◇ Gauge tests pressures ranges from 0 - 3.5 bar | ◇ Designed to fit most major car brands from Europe, Japan and the United States | ◇ This water tank leak detector is easy to operate and convenient to store and carry, which can assist you to find internal and external leaks in car cooling system | ◇ Package included: 1 x spanner, 1 x Pressure testing pump with gauge, 1 x Temperature gauge, 4 x chrome steel adapters, 8x strong nylon adapters | ◇ Various gaskets fit most major cars and trucks. Check if water tank system is leaking quickly and accurately.