Automotive Refractometer Car Antifreeze Urea Fluid Tester

The antifreeze freezing point tester is a precise optical device designed to measure the freezing point of antifreeze solutions accurately. Its functionality extends to determining the freezing points of both ethylene glycol and propylene glycol-based antifreeze solutions, as well as that of windshield cleaning fluids for automobiles. Additionally, this versatile instrument can assess the specific gravity of lead-acid battery electrolytes and their usage status. Equipped with a temperature compensation feature, it guarantees precise measurements within an ambient temperature range of 10°C to 30°C. With a clear scale and exceptional precision, it ensures reliable and accurate results across various applications.

Refractometer Features:

• Four kinds of data measurement, car urea concentration / antifreeze freezing point / battery fluid specific gravity / glass water measurement.
• High-definition prism with good transmittance measurement more precise.
• Calibration screw has been calibrated before the factory can be used directly.
• When the scale in the mirror is not clear, you can gently rotate the eyepiece to adjust. 
• Antifreeze Freezing Point: Accurately measures the freezing point of automobile antifreeze based on ethylene glycol and propylene glycol. The measurement range is typically from -50°C to 0°C.
• Battery Acid Specific Gravity: Provides a quick reference for the charge condition of a car battery by measuring the specific gravity of the battery acid. The measurement range is from 1.10 to 1.40 kg/l.
• Diesel Exhaust Fluid (DEF) Urea Concentration: Tests the urea concentration in DEF, which is crucial for modern diesel engines. The measuring range is generally between 30% and 35%.
• Windshield Washer Fluid: Measures the concentration of windshield washer fluid based on ethanol or isopropyl alcohol, with a measuring range of -40°C to 0°C.

Package:-

• 1*Antifreeze Refractometer
• 1*pipette
• 1*Screw drive
• 1*Manual
• 1*Cleaning Cloth
• 1*Box

Note:

Multifunctional freezing point meter can not measure the freezing point of methanol antifreeze and methanol glass water.