Draper Expert Adblue® Refractometer Kit - ARFR 65699 Inner Diameter (ID): 44

Inner Diameter (ID): 44

Generous 20L capacity ideal for various applications

and Volkswagen models from 2006 to 2017

This robust drawbar features a pin diameter of 28mm and a hole diameter of 20mm

OEM-tested for reliability and long service life

Draper Expert Adblue® Refractometer Kit - ARFR 65699 Inner Diameter (ID): 44Expert 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. Urea measuring range 0 to 40%