Deluxe Anti Freeze + Coolant Tester Dial Type Ethylene Glycol Radiator for Car Van

Professional anti freeze tester for commercial or occasional use

Simple and effective checking of anti freeze level

Whether in the summer or the winter freeze ups or overheating can be avoided

Tests ethylene glycol strength and includes temperature adjustment scale for accurate interpretation of mixture strength

Tests ethylene glycol strength with engine hot or cold

Measures freezing and boiling point

Includes temperature adjustment scale for accurate interpretation of mixture strength

Composite body and rubber bulb for workshop durability

Two scales shown degrees Celsius and Fahrenheit

Freezing point of coolant

Boiling point of coolant