Antifreeze/Battery Illumination Refractometer ZGRA-403ATC

The model ZGRA-403ATC has four scales for Glycol analysis / testing, Battery liquids and windshield cleaning fluid testing: The Glycol analysis / testing scale offers a convenient, fast and accurate way for testing / analyzing the glycol concentration of engine coolants and other anti-freeze solutions.
The Battery Specific Gravity Scale offers a convenient, fast and accurate way for testing the batery's liquid Specific Gravity.
The Freezing point Scale offers a convenient, fast and accurate way for testing the Freezing point of the windshield cleaning fluids. The ZGRA-403ATC has Automatic Temperature Compensation System.

Guarantee: Offers 2 year warranty

Measuring Range:
Ethylene Glycol: -50°C-0°C
Propylene Glycol: -50°C-0°C
Battery Fluids:1.15-1.30sg
Cleaning Fluids:-40°C-0°C
Resolution Factor: 5°C, 5°C,5°C,0.01sg,
(ATC)Temperature Compensation Range:10°C--30°C(50°F to 86°F)

Accessories included: 1pc Pipette ***Operations manual***Mini-screw driver***Soft protective carrying case or blue plastic case