Antifreeze Refractometer Coolant Tester for Checking Freezing

This battery coolant/glycol refractometer features Automatic Temperature Compensation (ATC) and monitors the freezing point of both Ethylene Glycol and Propylene Glycol. In addition, the R9700 indicates battery recharge level. Durable and Accurate. Lightweight and Portable.

Reed Instruments R9700 Battery/Antifreeze Refractometer, C

Antifreeze / Battery / Cleaning Fluid Refractometer Built-in ATC – Gain Express

SmartRef by Anton Paar, Digital Antifreeze Refractometer

Hallocool 3-in-1 Antifreeze Refractometer in Fahrenheit Antifreeze Coolant Tester Refractometer for Checking Freezing Point of Automobile Antifreeze Systems

Features :Quick& Easier Measuring: Just 2 or 3 drops and wait for few seconds, then get the accurate reading. The antifreeze tester is same accuracy

Rz Antifreeze Refractometer 4-in-1 Car Coolant Tester Battery Refractometer for Checking Freezing Point of Automobile Antifreeze

Sper Scientific Automotive Coolant Refractometer with ATC

Antifreeze Refractometer - 3-in-1 coolant Tester for Checking Freezing Point, Concentration of Ethylene Glycol or Propylene Glycol Based Automobile Antifreeze Coolant and Battery Acid Condition

Antifreeze Refractometer Coolant Tester for Checking Freezing Point, Concentration of Ethylene Glycol, Battery Acid Condition, Freezing Point Meter Coolant Antifreeze Tester Beer Juice Alcohol & Sugar Refractometer Tester Salinity Meter

Misco Palm Abbe Digital Refractometer Fire Industry Models - Coolant Consultants, Inc.

Automobile Freezing Point Meter 50 0°c Urea Freezing Point - Temu

Antifreeze Refractometer 4-in-1 Coolant Tester Refractometer For Checking Freezing Point Of Automobile Antifreeze Systems