The biggest feature of XW-DC-0 1 photoelectric immersion probe is that it does not depend on the conductivity of the liquid, but when the liquid contacts the probe, the refractive index of the contact surface between the probe and the air changes greatly, and whether there is water leakage can be judged by the change of light inside the probe, and a water leakage alarm signal can be sent out. The principle of photoelectric detection is not limited to detecting water, and almost all liquids such as oil, acid and alkali can be detected.

XW-DC-0 1 photoelectric water immersion detector is designed with fully sealed metal explosion-proof shell, which can be used in harsh environment and is widely used in communication base stations, precision computer rooms, factories, warehouses, hotels, libraries and other places where water needs to be reported.