{"product_id":"tpi-395-handheld-refractometer","title":"TPI 395 HANDHELD REFRACTOMETER","description":"\u003cp data-start=\"179\" data-end=\"622\"\u003eThe \u003cstrong data-start=\"183\" data-end=\"217\"\u003eTPI 395 Handheld Refractometer\u003c\/strong\u003e is a precision optical instrument designed for accurately measuring glycol concentration, antifreeze strength, and battery electrolyte levels in heating, cooling, and automotive systems. Engineered for HVAC technicians, plumbers, and mechanics, this refractometer delivers quick, reliable readings with minimal sample volume—making it an essential tool for system maintenance and performance diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"624\" data-end=\"828\"\u003eWith a durable, portable design and easy-to-read scale, the TPI 395 ensures accurate field testing whether you're assessing boiler inhibitor strength, chiller glycol levels, or vehicle coolant protection.\u003c\/p\u003e\n\u003cp data-start=\"830\" data-end=\"849\"\u003e\u003cstrong data-start=\"830\" data-end=\"847\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"850\" data-end=\"1263\"\u003e\n\u003cli data-start=\"850\" data-end=\"894\"\u003e\n\u003cp data-start=\"852\" data-end=\"894\"\u003e\u003cstrong data-start=\"852\" data-end=\"892\"\u003eHigh-accuracy handheld refractometer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"895\" data-end=\"974\"\u003e\n\u003cp data-start=\"897\" data-end=\"974\"\u003eMeasures \u003cstrong data-start=\"906\" data-end=\"930\"\u003eglycol concentration\u003c\/strong\u003e, antifreeze strength \u0026amp; coolant protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"975\" data-end=\"1046\"\u003e\n\u003cp data-start=\"977\" data-end=\"1046\"\u003eSuitable for \u003cstrong data-start=\"990\" data-end=\"1009\"\u003eethylene glycol\u003c\/strong\u003e and \u003cstrong data-start=\"1014\" data-end=\"1034\"\u003epropylene glycol\u003c\/strong\u003e solutions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1047\" data-end=\"1099\"\u003e\n\u003cp data-start=\"1049\" data-end=\"1099\"\u003eFast, reliable readings with minimal sample size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1149\"\u003e\n\u003cp data-start=\"1102\" data-end=\"1149\"\u003eClear internal scale for quick interpretation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1150\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1152\" data-end=\"1205\"\u003eDurable, portable design for field and workshop use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1206\" data-end=\"1263\"\u003e\n\u003cp data-start=\"1208\" data-end=\"1263\"\u003eIdeal for HVAC, plumbing, and automotive applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1265\" data-end=\"1268\"\u003e\n\u003ch3 data-start=\"1270\" data-end=\"1290\"\u003e\u003cstrong data-start=\"1274\" data-end=\"1290\"\u003eSuitable For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1291\" data-end=\"1567\"\u003e\n\u003cli data-start=\"1291\" data-end=\"1345\"\u003e\n\u003cp data-start=\"1293\" data-end=\"1345\"\u003eChecking central heating inhibitor\/glycol strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1346\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1348\" data-end=\"1395\"\u003eChiller \u0026amp; refrigeration system glycol testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1396\" data-end=\"1442\"\u003e\n\u003cp data-start=\"1398\" data-end=\"1442\"\u003eAutomotive coolant and antifreeze analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1443\" data-end=\"1478\"\u003e\n\u003cp data-start=\"1445\" data-end=\"1478\"\u003eBattery electrolyte measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1479\" data-end=\"1519\"\u003e\n\u003cp data-start=\"1481\" data-end=\"1519\"\u003eHVAC and plumbing system maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1567\"\u003e\n\u003cp data-start=\"1522\" data-end=\"1567\"\u003eWorkshop, service van \u0026amp; on-site diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Plumbparts xpress","offers":[{"title":"Default Title","offer_id":56695913054553,"sku":null,"price":89.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9738\/1209\/files\/2070226.jpg?v=1764153912","url":"https:\/\/plumbpartsxpressshop.com\/products\/tpi-395-handheld-refractometer","provider":"Plumbparts xpress","version":"1.0","type":"link"}