Draper Expert Adblue? Refractometer Kit 23193

Product Code: DRA-23193

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.Specification:Refractometer measuring rangeUrea      ...   0 to 40%Anti-freeze   ...   0 to -50°C