Otc 5025 Urea Def Refractometer

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Usually ships the same or next business day. In stock at our GA, TX warehouses.
Calculated at Checkout
Stock Update:
12/04/2022 07:34:05 PM PST

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $104.64 each 104.64
Buy 3 or above and pay only $102.53 each 102.53
Stock Update:
12/04/2022 07:34:05 PM PST


This item is brand-new, factory sealed.

  • EPA regulations require all diesel engines manufactured on or after January 1, 2010 to meet lowered NOx emissions standards
  • Most heavy duty engine (Class 7-8 trucks) manufacturers, have chosen to utilize SCR
  • This Includes Detroit Diesel (DD13, DD15, and DD16 models), Cummins (ISX line), PACCAR, and Volvo/Mack
  • SCR-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 5025 makes this a simple and quick process for an operator or technician
  • Scale: 0.5% line graduations
  • 32.5% Indicated
  • Scale 15-40%
  • Waterline & 20 Degree C
  • Kit includes: Refractometer, dropper, lens wipe, cloth, instructions and quick guide, screwdriver and case

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Otc 5025 Urea Def Refractometer