Description
308499 Antifreeze Tester - Ethylene Glycol Designed for testing ethylene glycol based coolant and also suitable for OAT (Organic Acid Technology) antifreeze
Trade professional unit accurate at all temperatures
Easy to read floating discs in transparent heavy duty plastic tube
Dual scale reads Celsius and Fahrenheit
Special discs when a float indicate the level of coolant protection
Assists in correcting coolant ratio for engines
Heavy duty rubber bulb and rubber suction tube
Temperature range: -37 degC to -7 degC
Overall length: 360mm