Anti-Freeze Tester
£6.99
Easy to read indicator and designed for the popular modern Ethylene Glycol antifreeze.
- Easy to read indicator and designed for the popular modern Ethylene Glycol antifreeze
- Number of floating discs indicates strength of coolant
- Tests at hot and cold temperatures
- Reads in Celsius and Fahrenheit
- Floating orange disc shows over protection and loss of efficiency
- Bulb is Black
- 6 discs
