TRZ 4-in-1 Refractometer Ethylene Glycol, Propylene Glycol in Automotive antifreeze Fluids(G11,G12, G13) freezing temperature and concentration
The models have only one unit system: °F. With the indication we may know the freezing point of either ethylene glycol or propylene glycol based
TRZ 4-in-1 Def Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Fluids Freezing Point Temperature and Freezing Point Concentration
TRZ 4-in-1 Def Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Fluids Freezing Point Temperature and Freezing Point Concentration
4 IN 1 Function: ●Measuring specific gravity of rechargeable battery acid: 1.100~1.400kg/L, ●and freezing point of automobile antifreeze based on
Antifreeze Refractometer 4-in-1 Coolant Tester Refractometer for Checking Freezing Point of Automobile Antifreeze Systems, Anti Freeze Tester
Ethylene Refractometer and Propylene Glycol Refractometer: 32 F to -60 F
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
XinJiaYi 4-in-1 Antifreeze Refractometer, Antifreeze Tester with ATC, Antifreeze Coolant Refractometer for Automobile Antifreeze System, Battery Fluid, Glycol Coolant, Windshield Washer Fluid: : Industrial & Scientific
AMTAST Hand Held DEF AdBlue Refractometer Tester for Kenya
Handheld Refractometer for Car Operating Fluid with ATC, 5 Scales, AdBlue, Engine Coolants, Cleaning Antifreeze Battery : Industrial & Scientific
General Tools Ethylene/Propylene Glycol Freezing Point Refractometer REF401 - The Home Depot
