BATTERY COOLANT CHECKER

Propylene Glycol -50 to 32 °F 10°F
Ethylene Glycol -50 to 32 °F 10°F
It is essential to know the concentration and
freezing point of anti-freeze coolants for vehicular
safety
• Keeping a suitable concentration of coolant
prevents engine trouble and possible radiator
corrosion
• This tester monitors the freezing point of both
Ethylene Glycol and Propylene Glycol
• in addition, it indicates battery recharge level
• This tester is simple to use; requiring only a
few drops to provide accurate readings within
seconds
• It is virtually indispensable for gas stations,
service shops, cab companies, etc.
coolant Range Res'n