Water leak detectors

... HA-GB-100B is a Portable gas leak detector with high sensitivity. The detection principle of semiconductor or toxic gas is adopted, which is more suitable to find and detect the location of leakage gas. Compact size, ...

... detection water leakage, water immersion and waterlogged in one area. It is an industrial class, photoelectric isolation, coil isolation, isolation relays, high reliability, low-power consumption, high stability and high ...