{"product_id":"labsenreg553-professional-3-in-1-phtemp-electrode-for-direct-soil-ph","title":"LabSen\u0026reg;553 Professional 3-in-1 pH\/Temp. Electrode for Direct Soil pH","description":"The LabSen® 553 from Apera Instruments is a pH insertion electrode with integrated temperature sensor and is manufactured using proprietary Swiss sensor technology and materials. Reinforced by a PVC housing, the pointed electrode can be used to directly test semi-solid to solid samples such as soil, fruits, vegetables, etc. LabSen S-Type Pointed Glass Diaphragm - Thanks to the low-resistance and rugged pointed glass diaphragm, the electrode delivers fully stabilized readings in 15 to 30 seconds, yet is up to 10 times more robust than conventional products, significantly reducing the likelihood of the electrode breaking during impact or when penetrating samples. Polymer electrolyte with hole diaphragm structure - Allows direct contact with test samples without clogging the diaphragm structure. The electrolyte does not need to be refilled. Long-life reference system - The LabSen 553 pH electrode uses a long-life reference system consisting of a glass tube, AgCl and a reference silver wire. The top of the slim glass tube is filled with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of the reference electrode and extends the life of the electrode. \u003cul\u003e \u003cli\u003eTip for direct measurements of soil, culture media, fruits, etc.\u003c\/li\u003e \u003cli\u003epH sensor technology and materials from Switzerland\u003c\/li\u003e \u003cli\u003ePolymer electrolyte prevents clogging of the diaphragm\u003c\/li\u003e \u003cli\u003eBlue gel electrolyte, does not flow and does not cause air bubbles\u003c\/li\u003e \u003cli\u003ePVC housing is stable and dirt resistant\u003c\/li\u003e \u003cli\u003eLong-life reference system that improves the stability of the reference electrode and extends the life of the electrode\u003c\/li\u003e \u003cli\u003eIntegrated temperature sensor enables automatic temperature compensation\u003c\/li\u003e \u003c\/ul\u003e The electrode uses a BNC connector that is compatible with all pH meters that use BNC connectors, such as Apera Instruments PH850, PC850, PH8500, PC8500, PH700, PH910, PC910, PH950, PC950,PH800, PH800, PC800, PH820 and PC820. The integrated temperature sensor is connected with an RCA connector (Cinch) and is not compatible with all measuring devices of other manufacturers. The LabSen 553 is the replacement electrode for the Apera Instruments PH850-SL and PH8500-SL portable pH meters. \u003cstrong\u003eTechnical\u003cbr\u003e \u003cbr\u003e Specifications:\u003c\/strong\u003e \u003ctable class=\"\" table_custom table-bordered table-condensed\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eMeasuring range\u003c\/td\u003e \u003ctd\u003e(0 ~ 14) pH\u003c\/td\u003e \u003ctd\u003eElectrolyte\u003c\/td\u003e \u003ctd\u003ePolymer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecommended operating temperature\u003c\/td\u003e \u003ctd\u003e(0 ~ 80) °C\u003c\/td\u003e \u003ctd\u003eStorage solution\u003c\/td\u003e \u003ctd\u003e3M KCl\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShank material\u003c\/td\u003e \u003ctd\u003ePVC plastic\u003c\/td\u003e \u003ctd\u003eTemperature sensor\u003c\/td\u003e \u003ctd\u003eNTC 30kΩ\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGlass membrane type\u003c\/td\u003e \u003ctd\u003eS\u003c\/td\u003e \u003ctd\u003eMembrane resistance\u003c\/td\u003e \u003ctd\u003e\u0026lt;250 MΩ\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eReference system\u003c\/td\u003e \u003ctd\u003eLong Life\u003c\/td\u003e \u003ctd\u003eElectrode dimension\u003c\/td\u003e \u003ctd\u003eElectrode (Ø15×90) mm Measuring tip (Ø6×25) mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDiaphragm\u003c\/td\u003e \u003ctd\u003eCeramic+single pore\u003c\/td\u003e \u003ctd\u003eConnection\u003c\/td\u003e \u003ctd\u003eBNC\/RCA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003eCable\u003c\/td\u003e \u003ctd\u003eØ5mm×1m\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp class=\"\" msonormal\u003eThis electrode has a 6-month manufacturer's warranty.\u003c\/p\u003e","brand":"IDL","offers":[{"title":"1 piece","offer_id":56356631806284,"sku":"28APE190301","price":167.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/779-LabSen_20553_20gro_C3_9F.png?v=1767082495","url":"https:\/\/www.luminixhealth.com\/en-de\/products\/labsenreg553-professional-3-in-1-phtemp-electrode-for-direct-soil-ph","provider":"Luminix Health","version":"1.0","type":"link"}