Function 1: Measuring freezing point of automobile antifreeze based on ethylene glycol or propylene glycol.(in Celsius) Function 2: Measuring specific
Antifreeze Refractometer Coolant Tester for Freezing Point, Ethylene Glycol N6A3
ATC Glycol Refractometer Auto Car Antifreeze Battery Acid Engine Coolant Tester
Antifreeze Refractometer for Glycol, Coolant, Battery Acid, Checking Freezing Point, 4 in 1 Antifreeze Coolant Tester for Automobile Antifreeze Systems Windshield Washer Fluid : Automotive
Hand Held Automotive Antifreeze Refractometer Engine Fluid Glycol Point Car Battery Freezing ATC Tester Tool With Box 50% Off - AliExpress
Main Function: It is designed for testing Spirit Alcohol Volume Percent, ideal for Brandy, Whisky, Vodka etc. Not recommend for wine or others which
Antifreeze Refractometer for Glycol, Coolant, Battery Acid, Checking Freezing Point, 4 in 1 Antifreeze Coolant Tester Anti Freeze Tester Refractometer
DZYTEK Antifreeze Refractometer Handheld Digital Freezing Point For Glycol Antifreeze Coolant And Battery Acid Antifreeze Tester - AliExpress
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
Automotive Coolant Refractometer with ATC – Sper Scientific Direct
Tiaoyeer Antifreeze Refractometer - 3-in-1 Coolant Tester for Checking Freezing Point, Concentration of Ethylene Glycol or Propylene Based Automobile Antifreeze Coolant and Battery Acid Condition: : Industrial & Scientific
Tiaoyeer Antifreeze Refractometer - 3-in-1 Coolant Tester for Checking Freezing Point, Concentration of Ethylene Glycol or Propylene Based Automobile Antifreeze Coolant and Battery Acid Condition: : Industrial & Scientific
Tiaoyeer Antifreeze Refractometer - 3-in-1 Coolant Tester for Checking Freezing Point, Concentration of Ethylene Glycol or Propylene Based