4 in 1 Car Automotive Refractometro Antifreeze Battery Fluid Refractometer Urea Adblue Glass Freezing Point Water Coolant Tester

Retail Box Glycol Refractometer Car 1.10-1.40sg Antifreeze Battery Acid Engine Coolant Tester Tool Auto Optical Instruments
Features:
* The refractometer is designed according to the principle of different concentration of liquid having different refractive index.
* Specially designed to apply for automatic cars/vehicles battery antifreeze fluids glycol testing and analyzing.
* Allows easy steps for quick and accurate testing/analyzing the glycol concentration of engine coolants or other anti-freeze solutions.
* Equipped with ATC (Automatic Temperature Compensation), can automatically adjust itself to correct temperature discrepancies while being used.
* You may easily know the freezing point for both propylene glycol and ethylene glycol, with the indication of the percentage.
* It is also used for checking the strength of electrolyte solution batteries.
* Decorated with soft and comfortable anti-slip rubber.
* Small size and light weight, makes it a portable one, very convenient.
* The best partner for the car-owners in winter.


Specifications:
Type
Refractometer


Reference Temperature
20°C
Weight
252g
Measuring Range:
Propylene Glycol
-50 to 0°C
Ethylene Glycol
-50 to 0°C
Cleaning Fluids
-40 to 0°C
Battery Fluids
1.10-1.40sg
Resolution Factor:
Propylene Glycol
5°C
Ethylene Glycol
5°C
Cleaning Fluids
5°C
Battery Fluids
0.01sg



Package Included:
1 x Antifreeze Fluids Refractometer
1 x Mini-screw Driver
1 x Pipette
1 x Cleaning Cloth
1 x Carrying Case