Draper Expert Anti-Freeze, Battery and Screenwash Refractometer Kit -No. 10645

Expert Quality, precision refractometer used for measuring anti - freeze strength, battery fluid and screenwash strength. Designed to work with the new anti - freeze technology such as G11, G12 and G13. Automatic temperature compensation (ATC) ensures accurate and dependable results. Supplied with calibration screwdriver, calibration fluid, pipette and cleaning cloth. Packed in storage case.