Expert Quality, precision refractometer suitable for measuring Urea concentration in AdBlue® diesel exhaust fluid and will also measure anti – freeze strength. Focusable eyepiece and Automatic Temperature Corrected (ATC) prism ensures accuracy. Designed for use with standard ethylene glycol and propylene anti – freeze. Supplied with calibration screwdriver, calibration fluid, pipette and cleaning cloth. Packed in storage case.

Weight	0.367 kg
Brand	DRAPER