LASER TOOLS 3272 : LASER TOOLS Refractometer

The refractometer is a precision instrument which tests the freezing levels of Antifreeze and battery fluids and has an automatic temperature compensation facility.

• Contents: refractometer, precision screwdriver for the calibration screw.


• Tests the freezing levels of antifreeze and battery fluids.


• Automatic temperature compensation.


• Includes dropper for collecting fluid and plastic storage case.


• Also works on modern long-life antifreeze (OAT) and Propylene Glycol.