{"product_id":"weight-set-astm-200g-1mg-cl4-no-cert-tr-30391209","title":"Weight Set ASTM 200g-1mg CL4 No Cert TR - 30391209","description":"Weight Set ASTM 200g-1mg CL4 No Cert TR - 30391209\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 Weight Set ASTM 200g-1mg 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 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 400 g\u003cbr\u003e\u003cb\u003eSet Contents: \u003c\/b\u003e (2) 2 g;(2) 20 mg;200 g;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 22\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":42557709648041,"sku":"30391209","price":1398.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/astm-weight-set-200g-1mg_dmx-id_4295004045_ohaus_24ead88d-3b37-4e33-9a5e-9a18d86e1a76.jpg?v=1755559620","url":"https:\/\/labproinc.myshopify.com\/products\/weight-set-astm-200g-1mg-cl4-no-cert-tr-30391209","provider":"Lab Pro Inc","version":"1.0","type":"link"}