After draining the radiator the tester will evacuate all of the air from the system. Within two to three minutes the gauge will read that vacum is held and there are no leaks. Coolant can then be refilled into the coolant system without creating any air locks. Supplied with interchangeable sleeves and tapered cones to fit all radiator necks....
New professional model automotive anti-freeze coolant tester with proplene base. Five Floating Discs accurately measure protection at any temperature. Discs are temperature compensated...
This radiator pressure tester is the quick, accurate way to tell instantly if a cooling system is defective. Fast efficent system testing without the need of many different adaptors. The expandable rubber adaptor allows the tester to attach to most applications. Features an all metal body construction with a 600mm flexible hose and built-in manual pressure release valve. The easy to read colour coded 75mm diameter gauge iccccs calabrated to spe...
