VS4121 Propylene Glycol Antifreeze Tester Twin-Rotor - Sealey

Introducing the VS4121 Propylene Glycol Antifreeze Tester Twin-Rotor by Sealey, your ultimate companion for accurately testing propylene glycol antifreeze mixtures. This innovative tool is designed to provide precise measurements, ensuring your vehicle's coolant system operates efficiently and safely, regardless of the external conditions. Key Features and Benefits: • ••Accurate Testing••: Specifically engineered to test propylene glycol antifreeze mixtures, giving you reliable results every time. • ••Temperature Compensation Rotor••: Equipped with a unique temperature compensation rotor that automatically adjusts readings based on the coolant temperature, guaranteeing accuracy without the need for manual recalibration. • ••Clear Freeze Protection Indication••: The freeze protection level is clearly displayed on the scale in degrees Celsius, allowing you to