{"product_id":"hanna-checker-plus-ph-spare-electrode-hi-1271","title":"Hanna Checker Plus pH Spare Electrode (HI-1271)","description":"\u003ch1\u003eHanna Checked Plus pH Spare Electrode (HI-1271)\u003c\/h1\u003e\u003cp\u003eThe HI-1271 is the spare pH electrode for the HI-98100 Checker Plus pH meter and the HI-98115 Groline pH Tester. Replacing the pH electrode is both quick and easy. Simply unscrew the old probe and fit the new one.\u003c\/p\u003e\u003cp\u003eHI-1271 is a single junction pH electrode with a slim 8mm polypropylene body that easily fits into test tubes and other small-sized vessels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width: 727px;\" border=\"2\" width=\"1140\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Description\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e pH electrode\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e reference\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e single, Ag\/AgCl\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Junction\/flow rate\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e open\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e electrolyte\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e viscolene\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Max pressure\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e 0.1 bar\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Range:\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e pH: 0 to 13\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Recommended operating temperature\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e 0 to 50°C\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Tip shape\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e Spheric (diameter: 3.0mm)\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Temperature sensor\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e No\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Amplifier\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e No\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Body material\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e Polypropylene\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Cable\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e No\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 280.625px;\"\u003e\u003cp\u003e Connection\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 438.375px;\"\u003e\u003cp\u003e Screw cap\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57055271420235,"sku":"745002","price":46.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/7065\/4027\/files\/kraken-corals-hanna-checker-plus-ph-spare-electrode.jpg?v=1776430370","url":"https:\/\/krakencorals.co.uk\/products\/hanna-checker-plus-ph-spare-electrode-hi-1271","provider":"Kraken Corals","version":"1.0","type":"link"}