{"product_id":"urea-and-def-tester-refractometer-digital-meter-fo","title":"Urea And Def Tester Refractometer Digital Meter For Fast Accurate Def Concentration And Temperature Readings On Diesel Vehicles No Brainer Portable Gadget That Eliminates Guesswork For Your Diesel Maintenance","description":"\u003cdiv\u003eDigital DEF Tester \u0026amp; Refractometer for Fast Urea Readings\u003cbr\u003e\n✔️ Portable 1-unit DEF tester: 3 readings: urea, index, temp \u003cp\u003eThis handheld digital DEF tester and refractometer provides fast, on-the-spot readings of DEF concentration, refractive index, and temperature. A single-unit device designed for diesel workshops, fleet maintenance, and DEF suppliers to verify fluid quality and protect SCR systems.\u003c\/p\u003e ✅ Digital accuracy for DEF concentration\u003cbr\u003e\n✅ On-screen readings for urea, refractive index, and temperature\u003cbr\u003e\n✅ Portable, pocket-sized design for on-site use\u003cbr\u003e\n✅ Helps protect SCR systems and emissions compliance\u003cbr\u003e\n✅ 1-year warranty and reliable performance\u003cbr\u003e \u003cp\u003e💡 What is a DEF tester used for in diesel maintenance?\u003c\/p\u003e\n\u003cp\u003eThese handy devices help ensure DEF quality and safeguard emissions systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDEF concentration tester usage: verify urea content and prevent SCR damage\u003c\/li\u003e\n\u003cli\u003eRefractive index readings confirm DEF purity and proper formulation\u003c\/li\u003e\n\u003cli\u003eOn-site testing benefits diesel technicians, fleet managers, and DEF suppliers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48160173293803,"sku":"VXB0BGFY13L9","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61NoKnlBlJL.jpg?v=1777457992","url":"https:\/\/vxb.com\/products\/urea-and-def-tester-refractometer-digital-meter-fo","provider":"VXB Bearings","version":"1.0","type":"link"}