Laser Tools Antifreeze Tester - Propylene Glycol
Antifreeze Tester - Propylene Glycol
Easy to read indicator and designed for modern Propylene Glycol antifreeze. Number of floating discs indicates level of coolant. Tests at hot and cold temperatures. Reads in Celsius and Fahrenheit. Number of floating discs indicates the level of coolant freeze protection. Tests both hot and cold coolant strength. Reads in Celsius and Fahrenheit. A 50/50 mixture of antifreeze and water will give full coolant protection and is suitable for most climates.