{"product_id":"otc-otc-def-refractometer","title":"OTC DEF Refractometer","description":"\u003ch3\u003e\u003cstrong\u003eABOUT THIS PRODUCT\u003c\/strong\u003e\u003c\/h3\u003e\nSCR-equipped engines require the periodic addition of Diesel Exhaust Fluid (DEF, a urea solution) to enable the process. DEF is available in a bottle from most truck stops, and some have installed bulk DEF dispensers near the Diesel Fuel pumps. However, to ensure the proper operation of the SCR system, operators must ensure the DEF in their vehicle consists of a 32.5% Urea \/ Water solution. The OTC DEF Refractometer helps technician determine an accurate measurement of UREA concentration in DEF or AdBlue solution\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features:\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eScale: 0.5% line graduations\u003c\/li\u003e\n\u003cli\u003e32.5% Indicated\u003c\/li\u003e\n\u003cli\u003eScale 15-40%\u003c\/li\u003e\n\u003cli\u003eWaterline and 20 Deg. C\u003c\/li\u003e\n\u003cli\u003eKit includes: Refractometer, dropper, lens wipe cloth, instructions and quick guide, screwdriver and case.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OTC (736)","offers":[{"title":"Default Title","offer_id":52766552129812,"sku":"5025","price":192.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/4214\/9396\/files\/11147233_otc_5025_pri_larg.jpg?v=1783457275","url":"https:\/\/districtmailing.com\/products\/otc-otc-def-refractometer","provider":"District Mailing","version":"1.0","type":"link"}