Tests ethylene glycol strength and includes temperature adjustment scale for accurate interpretation of mixture strength. Composite body and rubber bu...More Info
Tests ethylene glycol strength in radiator or header tank. Tube construction with thermometer for temperature calibration.Professional antifreeze test...More Info
Convenient, pocket sized tester for ethylene glycol antifreeze mixtures. Freeze protection level is indicated by the number of coloured balls which fl...More Info
Checks condition of coolant antifreeze, hot or cold. Freeze protection level is indicated by the number of the six large coloured discs which float in...More Info
Tests ethylene glycol antifreeze mixtures. Features a temperature compensation rotor that automatically adjusts the reading regardless of the coolant ...More Info
Tests modern propylene glycol coolant antifreeze, hot or cold. Protection level is indicated by the number of the five large coloured discs which floa...More Info
Tests propylene glycol antifreeze mixtures. Features a temperature compensation rotor that automatically adjusts the reading regardless of the coolant...More Info
Accurately measures the strength of battery fluid, screenwash, antifreeze and AdBlue® by measuring the refractive index of light passing through the m...More Info