Sealey AK4120 Ethylene Glycol Antifreeze Tester Disc Type - Antifreeze Testers

Introducing the Sealey AK4120 Ethylene Glycol Antifreeze Tester, an essential tool for any vehicle owner or professional mechanic. Ensure your engine is protected against harsh temperatures with this reliable, disc-type antifreeze tester. Designed with convenience and durability in mind, the Sealey AK4120 makes it simple to check the condition of your coolant, whether hot or cold. Features and Benefits: • ••Accurate Freeze Protection Level••: Determine the freeze protection level of your coolant effortlessly by assessing the number of large coloured discs that float in the sample. Each disc signifies a different protection level, giving you clear, immediate results. • ••User-Friendly Design••: The tester features an intuitive, easy-to-read temperature table printed directly on its