{"product_id":"liquid-membrane-ise-sensor-handle-hi4000-50","title":"Liquid Membrane ISE Sensor Handle - HI4000-50","description":"\u003cp\u003eThe HI4000-50 replacement sensor handle is compatible with Hanna's liquid ISE modules. The sensor handle can be used as a sensing half-cell with the calcium,  nitrate,  or potassium half-cell modules. The HI5315 reference half-cell electrode is required for use with the HI4000-50 sensing half-cell to complete the electrical circuit and to provide a stable reference voltage.\u003c\/p\u003e\n\u003ch4\u003eFeatures at-a-glance\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eReplaceable Liquid Modules\u003c\/strong\u003e - The calcium,  nitrate,  and potassium half-cell modules can easily be replaced on the sensor handle. The HI4000-50 acts as the sensing electrode in an ISE measurement system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Epoxy Body\u003c\/strong\u003e - The probe body is composed of durable epoxy material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBNC Connection\u003c\/strong\u003e - The HI4000-50 has a universal BNC connector for easy connection to any meter with a female BNC probe input.\u003c\/p\u003e\n\u003ch4\u003eTheory of Operation\u003c\/h4\u003e\n\u003cp\u003eA liquid membrane ion selective electrode develops a voltage due to the ion exchange that occurs between the solution and the polymer membrane that contains organic ion exchange resin. When the ionic strength of the solution is fixed by the addition of ISA,  the voltage is proportional to the concentration of free ions in solution.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e HI4000-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003e Liquid Membrane ISE Sensor Handle - HI4000-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003e epoxy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Length\/Overall Length\u003c\/td\u003e\n\u003ctd\u003e 120mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003e coaxial; 1 m (3.3’)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e BNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eManuals\u003c\/h3\u003e\u003cp\u003e\u003ca target=\"_blank\" href=\"https:\/\/manuals.hannainst.com\/HI4000-50\"\u003eLiquid Membrane ISE Sensor Handle - HI4000-50\u003c\/a\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":67871276564849,"sku":"HI4000-50","price":38702.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi4000-50_2.jpg?v=1792646029","url":"https:\/\/hannainst.in\/products\/liquid-membrane-ise-sensor-handle-hi4000-50","provider":"hanna","version":"1.0","type":"link"}