Anti-Freeze, Battery & Screenwash Refractometer Kit. Professional quality precision refractometer used for measuring anti-freeze strength, battery fluid & screenwash strength. For use with standard ethylene glycol & new organic acid technology (G14 etc.). Automatic temperature compensation (ATC) ensures accurate & dependable results. Comes complete with calibration screwdriver, calibration fluid, pipette & cleaning cloth. Packed in storage case & supplied with an instruction manual. Specification: Refractometer measuring range Anti-freeze
- 0 to -50 degrees Battery fluid gravity
- 1.10
- 1.40 Screenwash
- 0 to -40 degrees