{"product_id":"combi-phtdstemperature-meters","title":"COMBI pH\/TDS\/TEMPERATURE METERS","description":"\u003ch2\u003eDetails\u003c\/h2\u003e\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof, will float if accidentally dropped in water\u003c\/li\u003e\n\u003cli\u003eReplaceable electrode, easily removed and replaced if the glass bulb dries out or becomes damaged\u003c\/li\u003e\n\u003cli\u003eCalibrate using 20ml Buffer Sachets (sold separately)\u003cbr\u003e - SE474 pH4, SE475 pH7, SE476 pH10\u003cbr\u003e - SE478 TDS 1382ppm (SE594), SE477 TDS 6.44ppt (SE595)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"spec\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eSE594 - Low Range\u003c\/th\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003e0.00 to 14.0\u003c\/td\u003e\n\u003ctd\u003e±0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp.\u003c\/td\u003e\n\u003ctd\u003e0.0 to 60.0°C\u003c\/td\u003e\n\u003ctd\u003e±0.51°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTDS\u003c\/td\u003e\n\u003ctd\u003e0.0 to 2000ppm\u003c\/td\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eSE595 - High Range\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH\u003c\/td\u003e\n\u003ctd\u003e0.00 to 14.0\u003c\/td\u003e\n\u003ctd\u003e±0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp.\u003c\/td\u003e\n\u003ctd\u003e0.0 to 60.0°C\u003c\/td\u003e\n\u003ctd\u003e±0.51°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTDS\u003c\/td\u003e\n\u003ctd\u003e0.0 to 10.0ppt\u003c\/td\u003e\n\u003ctd\u003e±2% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eBATTERIES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4x 1.5V Coin Cell required for operation (SU121)\u003c\/li\u003e\n\u003cli\u003eBatteries included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cform name=\"productQuestion\" action=\"\/contacts\" method=\"post\"\u003e \u003cinput type=\"hidden\" name=\"productQuestion\" value=\"COMBI pH\/TDS\/TEMPERATURE METERS\"\u003e \u003ch3\u003e\n\u003cbr\u003e\u003ca onclick=\"if (!window.__cfRLUnblockHandlers) return false; productQuestion.submit();\"\u003e\u003cstrong\u003eAsk a question\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/h3\u003e \u003c\/form\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"SE594 \/ SE595","offer_id":57419196531075,"sku":"SE594","price":414.96,"currency_code":"GBP","in_stock":true},{"title":"SE594 \/ HIGH RANGE COMBI pH\/TDS\/TEMPERATURE METER","offer_id":57419196563843,"sku":"SE595","price":397.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/7031\/1811\/files\/se594-5_ea309b7e-607e-40e9-a69a-8effae833bad.jpg?v=1772478119","url":"https:\/\/onlyswim.co.uk\/products\/combi-phtdstemperature-meters","provider":"onlyswim","version":"1.0","type":"link"}