Sealey AK4120 Ethylene Glycol Antifreeze Tester

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 the sample. Easy-to-read temperature table on the virtually unbreakable plastic body. ...

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Automotive Tools Diagnostic Electrics Antifreeze Tester Tooled Up
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Sealey AK409 Antifreeze Tester Dial Type

Tests ethylene glycol strength and includes temperature adjustment scale for accurate interpretation of mixture strength. Composite body and rubber bulb for workshop durability. ...

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Automotive Tools Diagnostic Electrics Antifreeze Tester Tooled Up
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Sealey AK413 Antifreeze Tester Tube Type

Tests ethylene glycol strength in radiator or header tank. Tube construction with thermometer for temperature calibration. ...

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Automotive Tools Diagnostic Electrics Antifreeze Tester Tooled Up
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