Diesel Exhaust Fluid Hydrometer Tester | Brady Instruments
Diesel Exhaust Fluid Hydrometer Tester

Diesel Exhaust Fluid Hydrometer Tester

$39.95

Accurately Tests the Quality of DEF (Diesel Exhaust Fluid) in your Diesel's SCR Systems! This hydrometer reads 25% - 40% Urea Concentration with Green Zone from 30% - 35%. The desired concentration being 32.5% Urea Concentration Calibration.
Designed and Built in the U.S.A