RETK-66 Automotive Refractometer, Ethylene, Propylene Glycol, Battery Fluid SG: 1.100~1.400kg/l

Battery Fluid Refractometer is primarily for testing freezing point & concentration of either ethylene or propylene glycol-based cooling systems

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

Battery Coolant Refractometer – Sper Scientific Direct

3-in-1 Antifreeze Refractometer in Fahrenheit Antifreeze Coolant Tester Refractometer for Checking Freezing Point of Automobile Antifreeze Systems and Battery Fluid Condition Battery Acid, Glycol : Automotive

Battery Fluid Propylene Ethylene Glycol Antifreeze Coolant Urea 30-35% Adblue Refractometer for Car Industrial - China Refractometer Antifreeze, Antifreeze Refractometer

Antifreeze Refractometer for Glycol, Coolant, Battery Acid, Checking Freezing Point, 4 in 1 Antifreeze Coolant Tester for Automobile Antifreeze Systems Windshield Washer Fluid : Automotive

Battery Fluid Refractometer is primarily for testing freezing point & concentration of either ethylene or propylene glycol-based cooling systems & testing ethylene or propylene glycol-based anti-freezing liquids. Also measuring Specific gravity of battery fluid. Carefully manufactured & inspected to ensure a long life in use.

Battery Refractometer Antifreeze -60~0C Ethylene Glycol -50~0C Propylene Glycol 1.100~1.400kg/l Battery Fluids Sg with ATC, Battery Check-Up Test, Car

Measurement range Ethylene Glycol -60 ~ 0°C (66.6%~0%) ; Propylene Glycol -50 ~ 0°C (62.4%~0%) ; Battery Fluids SG 1.100 - 1.400kg/l. Monitor

REA-200ATC 3-in-1 Automotive Battery Antifreeze Refractometer, -60~0°C Ethylene/ -50~0°C Propylene Glycol/ 1.100-1.400 Battery Fluids Specific

Glycol Refractometer 0-66%

3-in-1 Antifreeze Refractometer in Fahrenheit Antifreeze Coolant Tester Refractometer for Checking Freezing Point of Automobile Antifreeze Systems and Battery Fluid Condition Battery Acid, Glycol : Automotive

Glycol Refractometer 0-66%

Car Antifreeze System Ethylene glycol 0-100% Freezing point -60~0°C Battery Acid 1.10-1.40 kg/l Cleaning fluid Refractometer with ATC, Battery check-up Test w/EXTRA LED light & pipettes : Industrial & Scientific

Glycol Refractometer 0-66%

$129.99 Westover Ethylene & Propylene Glycol Antifreeze Battery Refrac – NISupply

Function 1 Freezing Point Tester: The refractometer is measuring freezing point temperature of ethylene glycol or propylene based automobile

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