The WLD101 is a hermetically sealed isolated water leakage Immersion detector, it is special for detection water leakage and water immersion and waterlogged in one point, when detected the water, it will output an alarm signal. It is an industrial class, photoelectric isolation, coil isolation, isolation relays, high reliability, low-power consumption, high stability and high precision digital detector. The WLD101 is used widely as a front-end detector of an alarm system of Laboratory, museum, warehouse, wareroom, storehouse, depot, depository, depositary, generator room, machine room, engine room, Base Transceiver Station, diesel generator rooms, engine room, transformer substations, telecommunication equipment rooms, power supply systems and so on. The WLD101 with fire retardant shell, hermetically sealed, electrode-detection, according to electrodes changes in water resistance principle, ground mounting makes it easy to install in fields. |