Automotive Antifreeze Refractometer For DEF Urea Fluid Testing Handheld ATC Detector Battery Free Solid Lightweight

Automotive Antifreeze Refractometer For DEF Urea Fluid Testing Handheld ATC Detector Battery Free Solid Lightweight Description

Precise measurement: This refractometer is a precision optical instrument that measures the freezing point of antifreeze. It relies on total internal reflection to determine the refractive index of the solution, enabling accurate calibration of the concentration and performance of the test fluid.
Versatile uses: It can measure the freezing points of ethylene glycol and propylene glycol-based antifreeze, as well as the freezing point of automotive windshield washer fluid. It can also check the specific fluid and condition of lead-acid battery electrolytes.
Temperature compensation: Equipped with temperature compensation, the refractometer maintains accuracy from 10C to 30C, delivering reliable results under varying environmental conditions.
Clear scale and high accuracy: The instrument features a clear, easy-to-read scale for quick, accurate readings, delivering reliable measurements.
Practical applications: - Calibrating antifreeze concentration in automotive cooling systems by measuring freezing points of ethylene glycol or propylene glycol based fluids. - Verifying the freezing point of windshield washer fluid to prevent freezing in winter. - Assessing the fluid and condition of lead-acid battery electrolytes during maintenance.