KERUI WD51 120dB Water Leakage Sensor Alarm Equipment Electronic Water Leak Detector Alarm

Description : The water leak sensor adopts the advanced wireless transmission tech nology.The sensor will alarm immediately and send a wireless signal to the receing host, when the water level indicator exceeds the inmmersion probe foot, it will remind you to do the next step automatically. Features : Alarm schematic When the water goes up to submerged the probe, it will alarm, independent alarm and linkage alarm Low-power remind: When the power is lower then certain value, the sensor remind a low battery every 30 seconds and di di di three times, meanwhile, the sensor will send a low battery sinal to the host(this acton only once) and then the indicator flashes three times after every 30 seconds, the detector can still be used normally, if detection water lecel exceed standard safety lecel, it still alarm, sending a sinal to the receiving host, reminding user the water lecel exceed, please make the appropriate treatment measures, the indicator will not be flashing and directly shudown when it's low power.(it reminders the user to replace the battery) Remote alarm, water leak control KR-WD51 water leak detector can work independent, it built-in siren, also it can work with all kerui alarm system, when water leak the detector will be on the scene siren flute, the same times linkage host, the host send text messages or call to inform you User guider The detector probe is installed in the foot you need to strengthen the local level detection, when the water level indicator exceed the immersion probe foot, the detector will be alarming immediately and send a sinal to the receiving host, it will remind you to do the next step automatically. Note When use the internal probe detector to detect the water level; it should not exceed 5mm, detector probe foot, detection range of the sensor Specification : Working voltage: 2 AAA battery Standby state: