{"title":"Electrodes","description":"An electrode is an integral component for the electrolysis process of producing spontaneous chemical reactions. Lab Pro's electrodes and related items are cost-effective and easy to set up, allowing increased productivity within your facility. Sort through our collection of electrodes and find the ideal model for your lab.\u003cbr\u003e\n\nFor bulk orders of our electrodes, you can reach out to us via 888-4-LABPRO (888-452-2776). We offer next-day service in California and same-day service for will-calls.\u003cbr\u003e\n\u003c!-- split --\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/lab-equipment\"\u003e Lab Equipment\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/electrochemistry-meters\"\u003e Electrochemistry Meters\u003c\/a\u003e\u003c\/li\u003e","products":[{"product_id":"ph-electrode-repl-exstik","title":"pH ELECTRodE REPL. ExStik","description":"\u003cp\u003epH ELECTRODE REPL. ExStik\u003c\/p\u003e","brand":"Genie Group","offers":[{"title":"Default Title","offer_id":36070526812321,"sku":"P39-PH105","price":64.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/655025c88ba861a9eb98403a13a08066.jpg?v=1599401272"},{"product_id":"ph-electrode-refillable-poly","title":"pH ELECTRodE Refillable POLY","description":"\u003cp\u003epH ELECTRODE Refillable POLY\u003c\/p\u003e","brand":"Hanna Instruments, Inc.","offers":[{"title":"Default Title","offer_id":36070527008929,"sku":"P40-1332B","price":131.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/877bbb6df9a644c480af7f93e6aa6236_0349d419-fa7b-45c0-95a9-466638e5349e.png?v=1599401274"},{"product_id":"brownlee-electrolysis-apparatus-w-beaker-bea001-b","title":"Brownlee Electrolysis Apparatus W\/Beaker - BEA001-B","description":"This is a simple and economical type of electrolysis apparatus. Platinum electrodes are attached to insulated connecting rods which are attached to binding posts mounted on a nonconducting support. The support rests across the top of a beaker and has two clips that each hold an inverted test tube. Available in two versions, with or without a beaker. The unit operates on a user-supplied 6V battery or 10V DC power supply.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e This is a simple and economical type of electrolysis apparatus. Platinum electrodes are attached to insulated connecting rods which are attached to binding posts mounted on a nonconducting support. \u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 8 X 7 X 7 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Electrolysis, Brownlee\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 9.11016e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA, INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37109024293033,"sku":"BEA001-B","price":61.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/bea001-b-brownlee-with-beaker_d074f28d-703b-4c0b-bb6b-cca33dfc0d30.jpg?v=1709864940"},{"product_id":"brownlee-electrolysis-apparatus-bea001","title":"Brownlee Electrolysis Apparatus - BEA001","description":"This is a simple and economical type of electrolysis apparatus. Platinum electrodes are attached to insulated connecting rods which are attached to binding posts mounted on a nonconducting support. The support rests across the top of a beaker and has two clips that each hold an inverted test tube. Available in two versions, with or without a beaker. The unit operates on a user-supplied 6V battery or 10V DC power supply.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e This is a simple and economical type of electrolysis apparatus. Platinum electrodes are attached to insulated connecting rods which are attached to binding posts mounted on a nonconducting support. \u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 7.5 X 6.5 X 2.5 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Electrolysis, Brownlee\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 9.11016e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e CHINA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37109024325801,"sku":"BEA001","price":56.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/bea001-b-brownlee-with-beaker.jpg?v=1709864938"},{"product_id":"mini-electrolysis-device-elwd01","title":"Mini Electrolysis Device - ELWD01","description":"This easy to set up, inexpensive device was designed by teachers in order to collect the correct proportions of hydrogen and oxygen from the electrolysis of water. Its unique design helps correct issues such as falling test tubes perched over unsteady electrodes and gases escaping due to poor alignment.\nThis product is great for general science teachers, chemistry classes or when teaching concepts such as Mixtures and Compounds, States of Matter, Oxidation Reduction Reactions, Law of Thermodynamics, and Alternative Energy. Each device consists of the electrolysis unit, gas collection tubes and a clear plastic tub. The device will attach to any 6-12 VDC power supply (not included) using the alligator clips on the unit’s power leads. Includes activity guide and an instructional CD.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e This easy to set up, inexpensive device was designed by teachers in order to collect the correct proportions of hydrogen and oxygen from the electrolysis of water. Includes activity guide and an instructional cd.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 7 X 5 X 4 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Electrolysis, Kits\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 9.11016e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110222651561,"sku":"ELWD01","price":51.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/elwd01-electrolysis-of-water-device-without-power-supply.jpg?v=1709865926"},{"product_id":"hoffman-electrolysis-apparatus-hea001","title":"Hoffman Electrolysis Apparatus - HEA001","description":"The Hoffman Electrolysis Apparatus is used for the qualitative and quantitative study of the electrolytic decomposition of electrolytes such as water and hydrochloric acid. Included platinum electrodes are also sold separately. Includes activity guide.\nShipping weight: 8 lbs., dimensions: 24” x 12” x 6”.\nContents:\nGlass Electrolysis Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nSupport Stand with Rod . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nBurette Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nExtension Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nBosshead Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nPlatinum Electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2\nCarbon Electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2\nActivity Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e The hoffman electrolysis apparatus is used for the qualitative and quantitative study of the electrolytic decomposition of electrolytes such as water and hydrochloric acid. Includes activity guide.\n\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 24 X 12 X 6 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Electrolysis, Hoffman\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 9.11016e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110222684329,"sku":"HEA001","price":175.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/hea001-hoffman-electrolysis-apparatus.jpg?v=1709866443"},{"product_id":"replacement-platinum-electrodes-pair-hea001-p","title":"Replacement Platinum Electrodes, Pair - HEA001-P","description":"The Hoffman Electrolysis Apparatus is used for the qualitative and quantitative study of the electrolytic decomposition of electrolytes such as water and hydrochloric acid. Included platinum electrodes are also sold separately. Includes activity guide.\nShipping weight: 8 lbs., dimensions: 24” x 12” x 6”.\nContents:\nGlass Electrolysis Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nSupport Stand with Rod . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nBurette Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nExtension Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nBosshead Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\nPlatinum Electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2\nCarbon Electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2\nActivity Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e The hoffman electrolysis apparatus is used for the qualitative and quantitative study of the electrolytic decomposition of electrolytes such as water and hydrochloric acid. Includes activity guide.\n\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 5.75 X 3.5 X 2 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Electrolysis, Hoffman\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 9023.00.0000\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110222717097,"sku":"HEA001-P","price":45.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/hea001-hoffman-electrolysis-apparatus_fd12de9e-6f29-4f14-b3fb-a01f8870d310.jpg?v=1709866446"},{"product_id":"ph-electrode-st272-30393265","title":"pH electrode ST272 - 30393265","description":"pH electrode ST272 - 30393265\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e ST272\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 2.00 ‚Äö√Ñ√¨ 12.00 pH;0 ‚Äö√Ñ√¨ 50¬¨‚àûC\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 3.35 oz (95 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 6.3 in x 0.59 in (160 mm x 15 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42558808686761,"sku":"30393265","price":248.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/st272_oblique_dmx-id_4294989306_ohaus_b462e825-2a78-4a97-97b2-ea8846b37509.jpg?v=1755560020"},{"product_id":"do-electrode-stdo11-30031639","title":"DO Electrode, STDO11 - 30031639","description":"DO Electrode, STDO11 - 30031639\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STDO11\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0 ‚Äö√Ñ√¨ 200%\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567891386537,"sku":"30031639","price":527.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stdo11_dmx-id_29434_ohaus.jpg?v=1755558577"},{"product_id":"orp-electrode-storp2-30038553","title":"ORP electrode STORP2 - 30038553","description":"ORP electrode STORP2 - 30038553\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STORP2\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e -1000 ‚Äö√Ñ√¨ 1000 mV\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567891583145,"sku":"30038553","price":361.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/storp2_dmx-id_29446_ohaus.jpg?v=1755558607"},{"product_id":"orp-electrode-storp1-30038555","title":"ORP electrode STORP1 - 30038555","description":"ORP electrode STORP1 - 30038555\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STORP1\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e -1000 ‚Äö√Ñ√¨ 1000 mV\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567891648681,"sku":"30038555","price":138.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/storp1_dmx-id_29430_ohaus.jpg?v=1755558608"},{"product_id":"reference-electrode-stref1-30059253","title":"Reference Electrode, STREF1 - 30059253","description":"Reference Electrode, STREF1 - 30059253\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STREF1\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567891681449,"sku":"30059253","price":213.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stref1_dmx-id_31446_ohaus.jpg?v=1755558611"},{"product_id":"cond-electrode-stcon7-30080693","title":"Cond Electrode STCON7 - 30080693","description":"Cond Electrode STCON7 - 30080693\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STCON7\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0 ‚Äö√Ñ√¨ 100¬¨‚àûC;0.02 ¬¨¬µS\/cm ‚Äö√Ñ√¨ 200 ¬¨¬µS\/cm\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 3.7 in x 0.59 in (95 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893090473,"sku":"30080693","price":796.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stcon7_dmx-id_4294967702_ohaus.jpg?v=1755558640"},{"product_id":"ph-electrode-stmicro5-30087566","title":"pH Electrode STMICRO5 - 30087566","description":"pH Electrode STMICRO5 - 30087566\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STMICRO5\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0.00 ‚Äö√Ñ√¨ 14 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 3.2 in x 0.2 in (80 mm x 5 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893287081,"sku":"30087566","price":366.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stmicro5_dmx-id_4294967707_ohaus.jpg?v=1755558641"},{"product_id":"ph-electrode-stmicro8-30087569","title":"pH Electrode STMICRO8 - 30087569","description":"pH Electrode STMICRO8 - 30087569\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STMICRO8\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0.00 ‚Äö√Ñ√¨ 14 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.8 oz (80 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 5.9 in x 0.31 in (150 mm x 8 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893352617,"sku":"30087569","price":390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stmicro8_dmx-id_4294967734_ohaus.jpg?v=1755558642"},{"product_id":"ph-electrode-st350-en-30129354","title":"pH Electrode, ST350, EN - 30129354","description":"pH Electrode, ST350, EN - 30129354\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e ST350\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0.00 ‚Äö√Ñ√¨ 14 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893549225,"sku":"30129354","price":257.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/st350_vertical_dmx-id_4294968705_ohaus.jpg?v=1755558683"},{"product_id":"ph-electrode-st260-en-30129357","title":"pH Electrode, ST260, EN - 30129357","description":"pH Electrode, ST260, EN - 30129357\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e ST260\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0 ‚Äö√Ñ√¨ 100¬¨‚àûC;0.00 ‚Äö√Ñ√¨ 14 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893647529,"sku":"30129357","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/st260_dmx-id_4294968704_ohaus.jpg?v=1755558684"},{"product_id":"ph-electrode-stsurf-en-30129470","title":"pH Electrode, STSURF, EN - 30129470","description":"pH Electrode, STSURF, EN - 30129470\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STSURF\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 2.00 ‚Äö√Ñ√¨ 12.00 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567893778601,"sku":"30129470","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stsurf_dmx-id_4294968706_ohaus.jpg?v=1755558685"},{"product_id":"ph-electrode-st270-30240974","title":"pH Electrode, ST270 - 30240974","description":"pH Electrode, ST270 - 30240974\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e ST270\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0 ‚Äö√Ñ√¨ 100¬¨‚àûC;0.00 ‚Äö√Ñ√¨ 14 pH\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 2.5 oz (70 g)\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 4.7 in x 0.47 in (120 mm x 12 mm) (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567894040745,"sku":"30240974","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/st270_dmx-id_4294971740_ohaus.jpg?v=1755558715"},{"product_id":"do-electrode-stdo21-1m-cable-30378544","title":"DO Electrode, STDO21, 1m Cable - 30378544","description":"DO Electrode, STDO21, 1m Cable - 30378544\u003cbr\u003eAll sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use\u003cbr\u003eAll electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.\u003cbr\u003eAll electrodes fit perfectly in the electrode holders on OHAUS bench meters and electrode clips on all OHAUS portable meters.\u003cbr\u003e\u003cb\u003eFamily Tag Line: \u003c\/b\u003e OHAUS Precision Powers the Starter Electrodes\u003cbr\u003e\u003cb\u003eFamily Name: \u003c\/b\u003e Starter Electrodes\u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eApplications: \u003c\/b\u003e pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), temperature measurement\u003cbr\u003e\u003cb\u003eConstruction: \u003c\/b\u003e Metal, glass, or plastic shaft\u003cbr\u003e\u003cb\u003eDesign Features: \u003c\/b\u003e Can be used in combination with OHAUS bench meters and portable meters\u003cbr\u003e\u003cb\u003eCommunication: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eFamily Overview: \u003c\/b\u003e Backed by our commitment to accurate and precise measurement, the OHAUS Starter Series of electrodes are designed to produce exact results time and time again. 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The Starter Series includes pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO), and temperature electrodes that can be used in combination with Starter bench and portable meters.\u003cbr\u003e\u003cb\u003eOperation: \u003c\/b\u003e N\/A\u003cbr\u003e\u003cb\u003eModel No.: \u003c\/b\u003e STDO21-5\u003cbr\u003e\u003cb\u003eMeasurement Range: \u003c\/b\u003e 0.00 ‚Äö√Ñ√¨ 20.0 mg\/L(ppm)\u003cbr\u003e\u003cb\u003eMeasurement Resolution: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (mV): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDisplay: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eWorking Environment: \u003c\/b\u003e 50¬¨‚àûF ‚Äö√Ñ√¨ 104¬¨‚àûF, 85%RH, non-condensing (10¬¨‚àûC ‚Äö√Ñ√¨ 40¬¨‚àûC, 85% RH, non-condensing)\u003cbr\u003e\u003cb\u003eNet Weight: \u003c\/b\u003e 105 g\u003cbr\u003e\u003cb\u003epH accuracy (¬¨¬±): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eDimensions: \u003c\/b\u003e 125 mm x 16 mm (Lx‚àö√≤)\u003cbr\u003e\u003cb\u003eAccuracy ¬¨¬± (Temperature): \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eParameter: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003eAccuracy: \u003c\/b\u003e \u003cbr\u003e\u003cb\u003ePower: \u003c\/b\u003e","brand":"OHAUS Corporation","offers":[{"title":"Default Title","offer_id":42567894335657,"sku":"30378545","price":1656.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/stdo21_with_5_meters_cable_dmx-id_4294975698_ohaus_06cb0d33-7511-4f61-9b8f-3ad1ae48019f.jpg?v=1755558771"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/collections\/Electrodes.jpg?v=1620485362","url":"https:\/\/labproinc.myshopify.com\/collections\/electrodes\/united-scientific-supplies.oembed","provider":"Lab Pro Inc","version":"1.0","type":"link"}