OTC UREA DEF Refractometer OTC5025 shop Two composite ergonomic handle for

Two composite ergonomic handle for maximum comfort and secure grip

1/4" hex chuck

3/8" x 7/16"

25 gallon steel tank

oily hands

OTC UREA DEF Refractometer OTC5025 shop Two composite ergonomic handle forOTC UREA DEF Refractometer Features and Benefits: DEF unique calibrated scale with 32. 5% Enables operators to clearly determine if the DEF in their vehicle consists of a 32. 5% Urea Water solution 15 40% variance on scale 0. 5% line graduations Complete kit provides operators everything they need to calibrate and use DEF Refractometer EPA regulations require all diesel engines manufactured on or after January 1, 2010 to meet lowered NOx emissions