{"product_id":"online-industrial-insertion-glass-ph-electrode","title":"Online Industrial Insertion Glass pH Electrode","description":"\u003ch1\u003eThis industrial glass pH electrode is available in wastewater and high-purity water configurations for continuous online monitoring.\u003c\/h1\u003e\n\u003cp\u003eChoose the wastewater version for environmental and wastewater treatment applications, or select the high-purity water version for pure-water monitoring. Both configurations combine a glass sensing membrane with a ceramic sand-core junction and cover a 0–14 pH range at operating temperatures from 0 to 80 °C.\u003c\/p\u003e\n\u003cp\u003eThe wastewater version has an internal resistance of up to 250 MΩ at 25 °C, while the high-purity water version is specified at up to 80 MΩ. Both use insertion-type connections and can be installed with a compatible 316L stainless steel or PPS sheath.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo application-specific configurations\u003c\/li\u003e\n\u003cli\u003eGlass combination electrode design for online pH measurement\u003c\/li\u003e\n\u003cli\u003eLow-resistance sensing membrane\u003c\/li\u003e\n\u003cli\u003eCeramic sand-core junction\u003c\/li\u003e\n\u003cli\u003eGel or solid electrolyte technology, depending on configuration\u003c\/li\u003e\n\u003cli\u003eInsertion-style connection for compatible process installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"text-align: left;\"\u003eWastewater\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"text-align: left;\"\u003eHigh-Purity Water\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003ePart number\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e870002-PHC6\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e870002-PHC8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eEnvironmental and wastewater monitoring\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eHigh-purity water monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003epH range\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e0–14 pH\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e0–14 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e0–80 °C\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e0–80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003ePressure resistance\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≤0.3 MPa\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≤0.3 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eConnection type\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eInsertion type\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eInsertion type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eInternal resistance at 25 °C\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≤250 MΩ\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≤80 MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eZero point\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e7 pH ±0.3\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e7 pH ±0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eSlope\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≥95% of theoretical slope\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003e≥95% of theoretical slope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eJunction material\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eCeramic-infiltrated sand core\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eCeramic-infiltrated sand core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eElectrode body\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eGlass\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eGlass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eAccessories\u003c\/h3\u003e\n\u003cp\u003eCompatible 316L stainless steel and PPS sheaths can be used for installation.Please  \u003ca href=\"https:\/\/sperdirect.com\/pages\/contact-us\"\u003eContact us\u003c\/a\u003e to confirm the correct sheath, holder and analyzer connection.\u003c\/p\u003e\n\u003ch4\u003eFAQs\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eWhich version should I choose?\u003c\/strong\u003e\u003cbr\u003eChoose Wastewater for environmental and wastewater monitoring. Choose High-Purity Water for pure-water applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat differs between the two versions?\u003c\/strong\u003e\u003cbr\u003eThe intended application and internal resistance differ. The wastewater version is specified at ≤250 MΩ at 25 °C, while the high-purity water version is specified at ≤80 MΩ.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs an analyzer required?\u003c\/strong\u003e\u003cbr\u003eYes. Use a compatible pH analyzer and connection arrangement for the selected electrode.\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Wastewater","offer_id":68330126180576,"sku":"870002-PHC6","price":162.5,"currency_code":"USD","in_stock":true},{"title":"High-Purity Water","offer_id":68330126213344,"sku":"870002-PHC8","price":162.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/online-industrial-insertion-glass-ph-electrode-870002-phc6-3397081.jpg?v=1793360772","url":"https:\/\/sperdirect.com\/es\/products\/online-industrial-insertion-glass-ph-electrode","provider":"Sper Scientific Direct","version":"1.0","type":"link"}