Glycol Refractometer - Automatic Temperature Compensation (Fahrenheit Units)

Equipped with scale measurement which provides direct reading., Uses ambient light only which means battery or power source is not

This refractometer are equipped with °C unit system. It is designed to test concentration of battery fluids, antifreeze liquid and cleaning fluids.

RHA-503ATC Handheld Antifreeze/Battery/Cleaning Fluid Refractometer

portable digital refractometer

Battery Acid/Antifreeze/Coolant/Cleaning Fluid/Glycol Cheap Price

Ethylene Glycol Refractometer - Ethylene Glycol Scales

ET5674 Digital Automotive Refractometer Adblue, Battery

looking for a digital refractometer to measure the ethanol or

Buy Misco PA200-013, Palm Abbe Digital Refractometer, EG Freezing

Misco Glycol & Battery Refractometer

Always in Stock - Atago 3810 (PAL-1) Digital Pocket Refractometer

Digital Refractometer for Propylene Glycol Analysis

Antifreeze Refractometer Coolant Tester for Checking Freezing

Brewing Refractometer - Dual Scale