{"title":"Calibration Weights","description":"Ensure accurate and reliable measurements in laboratory and industrial settings with our high-precision calibration weights. Available in a variety of classes including ASTM, NIST, and OIML. Choose from individual weights or full calibration sets with optional certificates of calibration to meet regulatory and quality assurance requirements. Contact us at 888-4-LABPRO (888-452-2776) for competitive bulk pricing, with next-day service in California and same-day service for will-calls. \u003c!-- split --\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/weights-masses\"\u003e Weights \u0026amp; Masses \u003c\/a\u003e\u003c\/li\u003e","products":[{"product_id":"calpak-astm-5kg-20g-gh-cl1-accrd-tr-30390000","title":"CalPak ASTM 5kg-20g GH CL1 Accrd TR - 30390000","description":"CalPak ASTM 5kg-20g GH CL1 Accrd TR - 30390000\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg–1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg–5k have groove. Cylindrical grip style weights 4kg–30kg have recessed grip. Cylindrical weights 10g–600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg-20g GH CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 20 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20°C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,220 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 20 g;200 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553823166633,"sku":"30390000","price":1848.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak-5kg-20g_dmx-id_4295004007_ohaus.jpg?v=1755561073"},{"product_id":"calpak-astm-5kg-200g-2g-gh-cl1-accrd-tr-30390002","title":"CalPak ASTM 5kg,200g,2g GH CL1 Accrd TR - 30390002","description":"CalPak ASTM 5kg,200g,2g GH CL1 Accrd TR - 30390002\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg–1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg–5k have groove. Cylindrical grip style weights 4kg–30kg have recessed grip. Cylindrical weights 10g–600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg,200g,2g GH CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 2 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20°C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,202 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 2 g;200 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553823199401,"sku":"30390002","price":1848.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak-5kg-20g_dmx-id_4295004007_ohaus_3d30c8aa-8499-479b-b4c2-98b6c907e752.jpg?v=1755561073"},{"product_id":"calpak-astm-5kg-20g-cl1-accd-tr-30390004","title":"CalPak ASTM 5kg-20g CL1 Accd TR - 30390004","description":"CalPak ASTM 5kg-20g CL1 Accd TR - 30390004\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg–1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg–5k have groove. Cylindrical grip style weights 4kg–30kg have recessed grip. Cylindrical weights 10g–600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg-20g CL1 Accd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 20 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20°C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,520 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 20 g;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553823297705,"sku":"30390004","price":1739.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak-5kg-20g_dmx-id_4295004007_ohaus_c3783946-4c71-4d35-a741-5af55a871cba.jpg?v=1755561074"},{"product_id":"calpak-astm-5kg-2g-cl1-accd-tr-30390005","title":"CalPak ASTM 5kg-2g CL1 Accd TR - 30390005","description":"CalPak ASTM 5kg-2g CL1 Accd TR - 30390005\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg–1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg–5k have groove. Cylindrical grip style weights 4kg–30kg have recessed grip. Cylindrical weights 10g–600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg-2g CL1 Accd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 2 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20°C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,502 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 2 g;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553823494313,"sku":"30390005","price":1695.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak-5kg-20g_dmx-id_4295004007_ohaus_a8ac90a6-3ed2-4206-910e-3917a1ad889c.jpg?v=1755561075"},{"product_id":"calpak-astm-50g-200mg-cl1-accrd-tr-30390007","title":"CalPak ASTM 50g-200mg CL1 Accrd TR - 30390007","description":"CalPak ASTM 50g-200mg CL1 Accrd TR - 30390007\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 50g-200mg CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 50 g - 200 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 500 mg and below are flat with one end turned up for easy handling Weights 1 g and above are cylindrical with handling knob.\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8. Weights 500 mg and below are 304 Stainless Steel.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with each individual weight in its own polycarbonate case. Case also includes compartments for brush, forceps and USB Flash Drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 500 mg and below are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 55.2 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 200 mg;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553823527081,"sku":"30390007","price":610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak-200g-1mg_dmx-id_4295004008_ohaus.jpg?v=1755558775"},{"product_id":"weight-set-astm-2-200g-1mg-cl4-nonad-tr-30390041","title":"Weight Set ASTM (2)200g-1mg CL4 NonAd TR - 30390041","description":"Weight Set ASTM (2)200g-1mg CL4 NonAd TR - 30390041\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1mg CL4 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830572201,"sku":"30390041","price":2216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1mg_dmx-id_4295004016_ohaus_ea3bb77f-2a63-4ada-a2d1-274c58334cc6.jpg?v=1755558802"},{"product_id":"weight-set-astm-2-200g-1g-cl4-nonad-tr-30390042","title":"Weight Set ASTM (2)200g-1g CL4 NonAd TR - 30390042","description":"Weight Set ASTM (2)200g-1g CL4 NonAd TR - 30390042\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1g CL4 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830604969,"sku":"30390042","price":1364.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1g_dmx-id_4295004015_ohaus_1cd0b049-3b62-436c-8b31-1d84de90cefd.jpg?v=1755558802"},{"product_id":"weight-set-astm-2-2kg-1mg-cl4-nonad-tr-30390043","title":"Weight Set ASTM (2)2kg-1mg CL4 NonAd TR - 30390043","description":"Weight Set ASTM (2)2kg-1mg CL4 NonAd TR - 30390043\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL4 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830670505,"sku":"30390043","price":7667.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_8ced6cdf-2f9c-4b08-8c0f-ebbb40a5d145.jpg?v=1755558803"},{"product_id":"weight-set-astm-2-2kg-1g-cl4-nonacrd-tr-30390044","title":"Weight Set ASTM (2)2kg-1g CL4 NonAcrd TR - 30390044","description":"Weight Set ASTM (2)2kg-1g CL4 NonAcrd TR - 30390044\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL4 NonAcrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830736041,"sku":"30390044","price":6588.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_e199d167-f9c1-4ad0-ba53-0f52d469c1ec.jpg?v=1755558804"},{"product_id":"weight-set-astm-2-200g-1mg-cl4-nocert-tr-30390045","title":"Weight Set ASTM(2)200g-1mg CL4 NoCert TR - 30390045","description":"Weight Set ASTM(2)200g-1mg CL4 NoCert TR - 30390045\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM(2)200g-1mg CL4 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830801577,"sku":"30390045","price":1534.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1mg_dmx-id_4295004016_ohaus_45a88f10-c354-4c99-9881-8fb78d533b9d.jpg?v=1755558806"},{"product_id":"weight-set-astm-2-200g-1g-cl4-nocert-tr-30390046","title":"Weight Set ASTM (2)200g-1g CL4 NoCert TR - 30390046","description":"Weight Set ASTM (2)200g-1g CL4 NoCert TR - 30390046\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1g CL4 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830867113,"sku":"30390046","price":1190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1g_dmx-id_4295004015_ohaus_410f0fd0-8e66-4f4b-90a8-a847f36d6934.jpg?v=1755558806"},{"product_id":"weight-set-astm-2-2kg-1mg-cl4-nocert-tr-30390047","title":"Weight Set ASTM (2)2kg-1mg CL4 NoCert TR - 30390047","description":"Weight Set ASTM (2)2kg-1mg CL4 NoCert TR - 30390047\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL4 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553830965417,"sku":"30390047","price":6291.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_72b96435-ca35-48f7-81ff-fab83fc00437.jpg?v=1755558807"},{"product_id":"weight-set-astm-2-2kg-1g-cl4-no-cert-tr-30390048","title":"Weight Set ASTM (2)2kg-1g CL4 No Cert TR - 30390048","description":"Weight Set ASTM (2)2kg-1g CL4 No Cert TR - 30390048\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL4 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553831260329,"sku":"30390048","price":5353.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_267c6a85-5998-4e83-a5fd-4e84b0c68514.jpg?v=1755558808"},{"product_id":"weight-set-astm-2-200g-1mg-cl4-accrd-tr-30390049","title":"Weight Set ASTM (2)200g-1mg CL4 Accrd TR - 30390049","description":"Weight Set ASTM (2)200g-1mg CL4 Accrd TR - 30390049\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1mg CL4 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553831719081,"sku":"30390049","price":2865.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1mg_dmx-id_4295004016_ohaus_8564056a-e197-4a32-a5d0-2068d612ddcf.jpg?v=1755558809"},{"product_id":"weight-set-astm-2-200g-1g-cl4-accrd-tr-30390050","title":"Weight Set ASTM (2)200g-1g CL4 Accrd TR - 30390050","description":"Weight Set ASTM (2)200g-1g CL4 Accrd TR - 30390050\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1g CL4 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832112297,"sku":"30390050","price":1715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1g_dmx-id_4295004015_ohaus_49eed5cc-6c46-495b-9d5a-3fb4183154bd.jpg?v=1755558810"},{"product_id":"weight-set-astm-2-2kg-1mg-cl4-accrd-tr-30390051","title":"Weight Set ASTM (2)2kg-1mg CL4 Accrd TR - 30390051","description":"Weight Set ASTM (2)2kg-1mg CL4 Accrd TR - 30390051\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL4 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832145065,"sku":"30390051","price":8661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_2a3b68fc-6375-49de-b24d-c6a441fa40ca.jpg?v=1755558811"},{"product_id":"weight-set-astm-2-2kg-1g-cl4-accrd-tr-30390052","title":"Weight Set ASTM (2)2kg-1g CL4 Accrd TR - 30390052","description":"Weight Set ASTM (2)2kg-1g CL4 Accrd TR - 30390052\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL4 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832243369,"sku":"30390052","price":7020.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_3638ee9b-def1-4693-b1fa-91c5b43d23f5.jpg?v=1755558811"},{"product_id":"weight-set-astm-2-2kg-1mg-cl1-nocert-tr-30390053","title":"Weight Set ASTM (2)2kg-1mg CL1 NoCert TR - 30390053","description":"Weight Set ASTM (2)2kg-1mg CL1 NoCert TR - 30390053\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL1 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832407209,"sku":"30390053","price":7048.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_66cafe08-1a9b-4107-81ee-1ece531b5a58.jpg?v=1755558812"},{"product_id":"weight-set-astm-2-2kg-1g-cl1-no-cert-tr-30390054","title":"Weight Set ASTM (2)2kg-1g CL1 No Cert TR - 30390054","description":"Weight Set ASTM (2)2kg-1g CL1 No Cert TR - 30390054\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL1 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832439977,"sku":"30390054","price":6561.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_5c017ecb-2ae3-4ad6-aa10-c335f875c836.jpg?v=1755558813"},{"product_id":"weight-set-astm-2-2kg-1mg-cl1-accrd-tr-30390055","title":"Weight Set ASTM (2)2kg-1mg CL1 Accrd TR - 30390055","description":"Weight Set ASTM (2)2kg-1mg CL1 Accrd TR - 30390055\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832505513,"sku":"30390055","price":9746.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_8b786ee4-39ce-43b9-9e65-862133f3445e.jpg?v=1755558814"},{"product_id":"weight-set-astm-2-2kg-1g-cl1-accrd-tr-30390056","title":"Weight Set ASTM (2)2kg-1g CL1 Accrd TR - 30390056","description":"Weight Set ASTM (2)2kg-1g CL1 Accrd TR - 30390056\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832636585,"sku":"30390056","price":8127.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_8132cb0c-b300-42b1-9eea-ed085efa490e.jpg?v=1755558815"},{"product_id":"weight-set-astm-2-200g-1mg-cl1-nonad-tr-30390057","title":"Weight Set ASTM (2)200g-1mg CL1 NonAd TR - 30390057","description":"Weight Set ASTM (2)200g-1mg CL1 NonAd TR - 30390057\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1mg CL1 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832702121,"sku":"30390057","price":3363.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1mg_dmx-id_4295004016_ohaus_1fcf7e45-a27e-46bf-abcc-2e4dfdd6ce8f.jpg?v=1755558815"},{"product_id":"weight-set-astm-2-200g-1g-cl1-nonad-tr-30390058","title":"Weight Set ASTM (2)200g-1g CL1 NonAd TR - 30390058","description":"Weight Set ASTM (2)200g-1g CL1 NonAd TR - 30390058\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)200g-1g CL1 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832767657,"sku":"30390058","price":2088.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x200g-1g_dmx-id_4295004015_ohaus_762234bb-1f10-4786-a1e7-c95e0e53acf0.jpg?v=1755558816"},{"product_id":"weight-set-astm-2-2kg-1mg-cl1-nonad-tr-30390059","title":"Weight Set ASTM (2)2kg-1mg CL1 NonAd TR - 30390059","description":"Weight Set ASTM (2)2kg-1mg CL1 NonAd TR - 30390059\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1mg CL1 NonAd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 50 kg through 1 g are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights 1 g through 1 kg are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;2 kg and above are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832865961,"sku":"30390059","price":8862.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1mg_dmx-id_4295004014_ohaus_4d6d5382-25ac-4618-82b2-9ceb0cbfe4e6.jpg?v=1755558817"},{"product_id":"weight-set-astm-2-2kg-1g-cl1-nonacrd-tr-30390060","title":"Weight Set ASTM (2)2kg-1g CL1 NonAcrd TR - 30390060","description":"Weight Set ASTM (2)2kg-1g CL1 NonAcrd TR - 30390060\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set ASTM (2)2kg-1g CL1 NonAcrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e Traceable Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 2 kg and above are 316 Stainless Steel. Weights below 2 kg are Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 2 kg are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42553832931497,"sku":"30390060","price":7542.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-2x2kg-1g_dmx-id_4295004013_ohaus_c7e7e702-6014-4bf8-b8e1-8c2548207c25.jpg?v=1755558818"},{"product_id":"calpak-astm-5kg-200g-20g-cl1-accrd-tr-30390001","title":"CalPak ASTM 5kg,200g,20g CL1 Accrd TR - 30390001","description":"CalPak ASTM 5kg,200g,20g CL1 Accrd TR - 30390001\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg,200g,20g CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 20 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,220 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 20 g;200 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588332201,"sku":"30390001","price":2297.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak2-5kg-20g_dmx-id_4295004005_ohaus.jpg?v=1755558772"},{"product_id":"calpak-astm-5kg-200g-2g-cl1-accrd-tr-30390003","title":"CalPak ASTM 5kg,200g,2g CL1 Accrd TR - 30390003","description":"CalPak ASTM 5kg,200g,2g CL1 Accrd TR - 30390003\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg,200g,2g CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 2 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,202 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 2 g;200 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588397737,"sku":"30390003","price":2382.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak2-5kg-20g_dmx-id_4295004005_ohaus_9a428bc0-8ee8-4811-8ac5-304446c24e2c.jpg?v=1755558773"},{"product_id":"calpak-astm-5kg-500g-2g-cl1-accrd-tr-30390006","title":"CalPak ASTM 5kg,500g,2g CL1 Accrd TR - 30390006","description":"CalPak ASTM 5kg,500g,2g CL1 Accrd TR - 30390006\u003cbr\u003eTroemner ASTM Class 1-4 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above - two-piece 500 mg and below - one-piece\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Knob style weights 50kg‚Äì1g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg‚Äì5k have groove. Cylindrical grip style weights 4kg‚Äì30kg have recessed grip. Cylindrical weights 10g‚Äì600g are straight cylinder.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e ASTM Calibration Weight Sets\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e CalPak ASTM 5kg,500g,2g CL1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e 1\u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 2 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;2 kg and above are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 5,502 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 2 g;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 3\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588430505,"sku":"30390006","price":2180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-calpak2-5kg-20g_dmx-id_4295004005_ohaus_fc6d56b7-8e1b-41e4-a53f-db0080c45bce.jpg?v=1755558774"},{"product_id":"weight-set-oiml-2-2kg-1g-clf2-nocert-tr-30390029","title":"Weight Set OIML (2)2kg-1g CLF2 NoCert TR - 30390029","description":"Weight Set OIML (2)2kg-1g CLF2 NoCert TR - 30390029\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)2kg-1g CLF2 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights above 1kg are 316 Stainless Steel, Weights 1kg and below are Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588496041,"sku":"30390029","price":4892.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1g_dmx-id_4294997502_ohaus.jpg?v=1755558793"},{"product_id":"weight-set-oiml-2-2kg-1mg-clf2-nocert-tr-30390030","title":"Weight Set OIML(2)2kg-1mg CLF2 NoCert TR - 30390030","description":"Weight Set OIML(2)2kg-1mg CLF2 NoCert TR - 30390030\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML(2)2kg-1mg CLF2 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights above 1kg are 316 Stainless Steel, Weights 1kg through 1g are Troemner Alloy 8, weights 5 mg through 500 mg are 304 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588528809,"sku":"30390030","price":4973.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1mg_dmx-id_4294997503_ohaus.jpg?v=1755558794"},{"product_id":"weight-set-oiml-2-200g-1g-clf2-nocert-tr-30390031","title":"Weight Set OIML(2)200g-1g CLF2 NoCert TR - 30390031","description":"Weight Set OIML(2)200g-1g CLF2 NoCert TR - 30390031\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML(2)200g-1g CLF2 NoCert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588561577,"sku":"30390031","price":1588.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1g_dmx-id_4294997504_ohaus.jpg?v=1755558795"},{"product_id":"weight-set-oiml-2-200g-1mg-clf2-nocerttr-30390032","title":"Weight Set OIML(2)200g-1mg CLF2 NoCertTR - 30390032","description":"Weight Set OIML(2)200g-1mg CLF2 NoCertTR - 30390032\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML(2)200g-1mg CLF2 NoCertTR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8, weights 5 mg through 500 mg are 316 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588594345,"sku":"30390032","price":2413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1mg_dmx-id_4294997505_ohaus.jpg?v=1755558795"},{"product_id":"weight-set-oiml-2-2kg-1g-clf2-accrd-tr-30390033","title":"Weight Set OIML (2)2kg-1g CLF2 Accrd TR - 30390033","description":"Weight Set OIML (2)2kg-1g CLF2 Accrd TR - 30390033\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)2kg-1g CLF2 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights above 1kg are 316 Stainless Steel, Weights 1kg and below are Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588627113,"sku":"30390033","price":6479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1g_dmx-id_4294997502_ohaus_ac77859f-bfc8-4b48-8354-e222c7166713.jpg?v=1755558796"},{"product_id":"weight-set-oiml-2-2kg-1mg-clf2-accrd-tr-30390034","title":"Weight Set OIML (2)2kg-1mg CLF2 Accrd TR - 30390034","description":"Weight Set OIML (2)2kg-1mg CLF2 Accrd TR - 30390034\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)2kg-1mg CLF2 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights above 1kg are 316 Stainless Steel, Weights 1kg through 1g are Troemner Alloy 8, weights 5 mg through 500 mg are 304 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588692649,"sku":"30390034","price":7143.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1mg_dmx-id_4294997503_ohaus_95952b8d-4434-424c-8212-8cc9cfbbf316.jpg?v=1755558797"},{"product_id":"weight-set-oiml-2-200g-1g-clf2-accrd-tr-30390035","title":"Weight Set OIML (2)200g-1g CLF2 Accrd TR - 30390035","description":"Weight Set OIML (2)200g-1g CLF2 Accrd TR - 30390035\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)200g-1g CLF2 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588725417,"sku":"30390035","price":2359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1g_dmx-id_4294997504_ohaus_bd3e9590-2c6c-4086-ae81-c2e71205de8b.jpg?v=1755558798"},{"product_id":"weight-set-oiml-2-200g-1mg-clf2-acrd-tr-30390036","title":"Weight Set OIML (2)200g-1mg CLF2 Acrd TR - 30390036","description":"Weight Set OIML (2)200g-1mg CLF2 Acrd TR - 30390036\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)200g-1mg CLF2 Acrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8, weights 5 mg through 500 mg are 316 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588758185,"sku":"30390036","price":4019.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1mg_dmx-id_4294997505_ohaus_6cc463ca-8263-4828-90f8-8bef2213d2e1.jpg?v=1755558799"},{"product_id":"weight-set-oiml-2-2kg-1g-cle1-accrd-tr-30390037","title":"Weight Set OIML (2)2kg-1g CLE1 Accrd TR - 30390037","description":"Weight Set OIML (2)2kg-1g CLE1 Accrd TR - 30390037\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)2kg-1g CLE1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e E1\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e One-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 15\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588790953,"sku":"30390037","price":13041.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1g_dmx-id_4294997502_ohaus_06c8a68c-4f14-4cda-b74b-e14cd0a3b6c0.jpg?v=1755558799"},{"product_id":"weight-set-oiml-2-2kg-1mg-cle1-accrd-tr-30390038","title":"Weight Set OIML (2)2kg-1mg CLE1 Accrd TR - 30390038","description":"Weight Set OIML (2)2kg-1mg CLE1 Accrd TR - 30390038\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)2kg-1mg CLE1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e E1\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 2 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8, weights 5 mg through 500 mg are 304 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e One-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 6.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 27\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588856489,"sku":"30390038","price":15574.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-22kg-1mg_dmx-id_4294997503_ohaus_313c5c56-9dff-4cab-8e3f-3d80c449babd.jpg?v=1755558800"},{"product_id":"weight-set-oiml-2-200g-1g-cle1-accrd-tr-30390039","title":"Weight Set OIML (2)200g-1g CLE1 Accrd TR - 30390039","description":"Weight Set OIML (2)200g-1g CLE1 Accrd TR - 30390039\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)200g-1g CLE1 Accrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e E1\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Troemner Alloy 8.\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e One-piece\u003cbr\u003e\u003cb\u003eDensity at 20°C: \u003c\/b\u003e 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 11\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588889257,"sku":"30390039","price":5138.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1g_dmx-id_4294997504_ohaus_d9b6ac9b-1cfe-45ac-a13e-7e28bc37c5f1.jpg?v=1755561077"},{"product_id":"weight-set-oiml-2-200g-1mg-cle1-acrd-tr-30390040","title":"Weight Set OIML (2)200g-1mg CLE1 Acrd TR - 30390040","description":"Weight Set OIML (2)200g-1mg CLE1 Acrd TR - 30390040\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML (2)200g-1mg CLE1 Acrd TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e ISO\/IEC 17025 Accredited Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e E1\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e (2) 200 g - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Weights 1 g and above are cylindrical with handling knob Weights 500 mg and below are flat with one end turned up for easy handling with forceps\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights 1 g and above are Troemner Alloy 8, weights 5 mg through 500 mg are 316 Stainless Steel, weights below 5 mg are 3003-H14 Aluminum\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e One-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;1 g and above are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 3.5 in x 7 in x 8 in (8.89 cm x 17.78 cm x 20.32 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 600 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;5 g;5 mg;(2) 2 mg;50 mg;1 mg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 23\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42554588922025,"sku":"30390040","price":8762.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2200g-1mg_dmx-id_4294997505_ohaus_b423a42a-fd62-42de-8905-305e489a1bc6.jpg?v=1755558801"},{"product_id":"weight-set-oiml-50kg-1g-clf2-no-cert-tr-30390807","title":"Weight Set OIML 50kg-1g CLF2 No Cert TR - 30390807","description":"Weight Set OIML 50kg-1g CLF2 No Cert TR - 30390807\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 50kg-1g CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 50 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e ?1 kg are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 100 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 20 kg;50 kg;(2) 2 g;(2) 200 g;10 g;(2) 20 g;100 g;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 20\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557679861929,"sku":"30390807","price":19536.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-50kg-1g_dmx-id_4295004089_ohaus_f5ad1f73-ad25-4548-b430-3cee542ecbf3.jpg?v=1755559334"},{"product_id":"weight-set-oiml-50kg-1mg-clf2-no-cert-tr-30390808","title":"Weight Set OIML 50kg-1mg CLF2 No Cert TR - 30390808","description":"Weight Set OIML 50kg-1mg CLF2 No Cert TR - 30390808\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 50kg-1mg CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 50 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e 500 mg to 5 mg are 316 Stainless Steel;Below 5 mg are Aluminum;1 kg to 1 g are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 100 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 20 kg;50 kg;(2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 32\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557679894697,"sku":"30390808","price":19955.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-50kg-1mg_dmx-id_4295004090_ohaus_e39f2514-ed7b-4e04-8992-ac85c5ebf8a8.jpg?v=1755559335"},{"product_id":"weight-set-oiml-20kg-1g-clf2-no-cert-tr-30390809","title":"Weight Set OIML 20kg-1g CLF2 No Cert TR - 30390809","description":"Weight Set OIML 20kg-1g CLF2 No Cert TR - 30390809\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 20kg-1g CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 20 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e ?1 kg are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 40 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;20 kg;10 g;(2) 20 g;100 g;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 18\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557679927465,"sku":"30390809","price":12416.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-20kg-1g_dmx-id_4295004087_ohaus_ac7435a6-2de2-4909-b029-08ea596cefdb.jpg?v=1755559335"},{"product_id":"weight-set-oiml-20kg-1mg-clf2-no-cert-tr-30390810","title":"Weight Set OIML 20kg-1mg CLF2 No Cert TR - 30390810","description":"Weight Set OIML 20kg-1mg CLF2 No Cert TR - 30390810\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 20kg-1mg CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 20 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e 500 mg to 5 mg are 316 Stainless Steel;Below 5 mg are Aluminum;1 kg to 1 g are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 11.7 in x 19.7 in x 24.6 in (29.718 cm x 50.038 cm x 62.484 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 40 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;20 kg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 30\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557679993001,"sku":"30390810","price":12759.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-20kg-1mg_dmx-id_4295004088_ohaus_94556b42-3e6a-494b-bd61-77eb457bbae4.jpg?v=1755559336"},{"product_id":"weight-set-oiml-10kg-1g-clf2-no-cert-tr-30390811","title":"Weight Set OIML 10kg-1g CLF2 No Cert TR - 30390811","description":"Weight Set OIML 10kg-1g CLF2 No Cert TR - 30390811\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 10kg-1g CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 10 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e ?1 kg are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 8.3 in x 16 in x 21.2 in (21.082 cm x 40.64 cm x 53.848 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 21.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;10 g;(2) 20 g;100 g;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 17\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680025769,"sku":"30390811","price":9447.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-10kg-1g_dmx-id_4294997510_ohaus_03f2963c-9c1b-45e5-96c4-768ea381235b.jpg?v=1755559337"},{"product_id":"weight-set-oiml-10kg-1mg-clf2-no-cert-tr-30390812","title":"Weight Set OIML 10kg-1mg CLF2 No Cert TR - 30390812","description":"Weight Set OIML 10kg-1mg CLF2 No Cert TR - 30390812\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 10kg-1mg CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 10 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e 500 mg to 5 mg are 316 Stainless Steel;Below 5 mg are Aluminum;1 kg to 1 g are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 8.3 in x 16 in x 21.2 in (21.082 cm x 40.64 cm x 53.848 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 21.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;10 kg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 29\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680058537,"sku":"30390812","price":9764.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-10kg-1mg_dmx-id_4294997511_ohaus_71dbc2d2-3432-47a5-9a10-b6ef230a43d0.jpg?v=1755559337"},{"product_id":"weight-set-oiml-5kg-1kg-clf2-no-cert-tr-30390813","title":"Weight Set OIML 5kg-1kg CLF2 No Cert TR - 30390813","description":"Weight Set OIML 5kg-1kg CLF2 No Cert TR - 30390813\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 5kg-1kg CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 1 kg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e 1 kg is Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 10 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 kg;1 kg;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 4\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680124073,"sku":"30390813","price":4776.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-5kg-1kg_dmx-id_4295004086_ohaus_457ac6ca-4c49-466a-95ab-7c1a86c64126.jpg?v=1755559338"},{"product_id":"weight-set-oiml-5kg-1g-clf2-no-cert-tr-30390814","title":"Weight Set OIML 5kg-1g CLF2 No Cert TR - 30390814","description":"Weight Set OIML 5kg-1g CLF2 No Cert TR - 30390814\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 5kg-1g CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e ?1 kg are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 11.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;(2) 2 kg;5 g;1 kg;500 g;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 16\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680156841,"sku":"30390814","price":5646.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-5kg-1g_dmx-id_4294997508_ohaus_bc8e541b-19ad-4e36-a9f9-0092dc2a3c66.jpg?v=1755559340"},{"product_id":"weight-set-oiml-5kg-1mg-clf2-no-cert-tr-30390815","title":"Weight Set OIML 5kg-1mg CLF2 No Cert TR - 30390815","description":"Weight Set OIML 5kg-1mg CLF2 No Cert TR - 30390815\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 5kg-1mg CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 5 kg - 1 mg\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e 500 mg to 5 mg are 316 Stainless Steel;Below 5 mg are Aluminum;1 kg to 1 g are Troemner Alloy 8;Above 1 kg are 316 Stainless Steel\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Included\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e 1 g and above are two-piece; 500 mg and below are one-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e Below 5 mg are 2.70 g\/cm3;500 mg to 5 mg are 7.95 g\/cm3;Above 1 kg are 7.95 g\/cm3;1 kg to 1 g are 8.03 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 7.3 in x 15.2 in x 19.2 in (18.542 cm x 38.608 cm x 48.768 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 11.11 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 200 g;(2) 20 mg;500 mg;10 g;(2) 20 g;100 g;100 mg;10 mg;(2) 200 mg;1 g;50 g;(2) 2 kg;5 g;1 kg;5 mg;500 g;(2) 2 mg;50 mg;1 mg;5 kg\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 28\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680222377,"sku":"30390815","price":6383.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-5kg-1mg_dmx-id_4294997509_ohaus_b1581e69-a41d-46a6-9197-b3d455177c08.jpg?v=1755559341"},{"product_id":"weight-set-oiml-2kg-1g-clf2-no-cert-tr-30390816","title":"Weight Set OIML 2kg-1g CLF2 No Cert TR - 30390816","description":"Weight Set OIML 2kg-1g CLF2 No Cert TR - 30390816\u003cbr\u003eOIML E1-E2 and F1-F2 offer high accuracy with tight tolerances and uncertainties of less than 1\/4 of the tolerance. Weight surfaces meet or exceed OIML R 111and have a highly polished finish\u003cbr\u003eAvailable in high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, extremely low magnetic properties, good stability, and resistance to corrosion.\u003cbr\u003eAvailable with certificate options traceable to NIST including ISO\/IEC 17025 Accredited Certificate or Traceable Certificate to aid in meeting SOP and regulatory requirements.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e Calibration Weight Sets Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e OIML Calibration Weight Sets\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1 mg.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Weights 1 g and above are two-piece. Weights 500 mg and below are one-piece. Weights 50 kg to 1 kg are Troemner Alloy 8 or 316 Stainless Steel. Weights 500 g to 1 g are Troemner Alloy 8. Weights ?500 mg are 303 Stainless Steel, 304 Stainless Steel or Aluminum.\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Weights 1g - 50kg have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Troemner OIML Calibration Weight Sets offer the tightest tolerances, lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e Weight Set OIML 2kg-1g CLF2 No Cert TR\u003cbr\u003e\u003cb\u003eCalibration Certificate: \u003c\/b\u003e No Certificate\u003cbr\u003e\u003cb\u003eASTM Class: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eOIML Class: \u003c\/b\u003e F2\u003cbr\u003e\u003cb\u003eWeight Value: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Set Range: \u003c\/b\u003e 2 kg - 1 g\u003cbr\u003e\u003cb\u003eDesign: \u003c\/b\u003e Cylindrical with handling knob\u003cbr\u003e\u003cb\u003eWeight Material: \u003c\/b\u003e Weights above 1kg are 316 Stainless Steel, Weights 1kg and below are Troemner Alloy 8\u003cbr\u003e\u003cb\u003eProtective Case: \u003c\/b\u003e Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg and 2 kg weights are held in individual polycarbonate cases inside a cutout.\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Two-piece\u003cbr\u003e\u003cb\u003eDensity at 20¬∞C: \u003c\/b\u003e 1 kg and below are 8.03 g\/cm3;Above 1 kg are 7.95 g\/cm3\u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions in Case: \u003c\/b\u003e 6.6 in x 12.7 in x 16.2 in (16.764 cm x 32.258 cm x 41.148 cm) (LxHxW)\u003cbr\u003e\u003cb\u003eSet Capacity: \u003c\/b\u003e 4 kg\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e 10 g;(2) 20 g;100 g;(2) 2 g;(2) 200 g;1 g;50 g;5 g;1 kg;2 kg;500 g\u003cbr\u003e\u003cb\u003eSet Total Pieces: \u003c\/b\u003e 14\u003cbr\u003e\u003cb\u003eUncertainty: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWeight Tolerance\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWgt Origin (USA): \u003c\/b\u003e USA","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42557680255145,"sku":"30390816","price":4321.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/oiml-weight-set-2kg-1g_dmx-id_4295004083_ohaus_0163cb9b-f7b8-467a-82be-ebb94aca1271.jpg?v=1755559341"}],"url":"https:\/\/labproinc.myshopify.com\/collections\/calibration-weights\/ohaus-corporation.oembed?page=13","provider":"Lab Pro Inc","version":"1.0","type":"link"}