High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

Product parameters of water detector: Voltage: DC 9V Volume: 120 dB Number of probes: 2 Probe line length: 16.4 feet Host size mm: 98x46x22 Flash frequency: 150 times / M Volume: adjustable volume Standby time: more than 1 year Installation method: double-sided adhesive or screw fixation If you encounter any problems, please let us know and we can solve them in time. 【SHIP FROM U.S.】【Dual Bobber Probes Sensor Design】- It can detect water shortage or overflow. You’ll be able to choose to use one or both functions according to your needs. The overflow probe is placed above the water level. When the water level rises to the detection position, the waft will rise and trigger the magnetic induction, thus triggering the alarm. Instead, the water shortage probe is all the time placed in the underwater position, which triggers an alarm when the water level drops below the waft. 【120 dB with Red Light Strobe Alarm – Volume Adjustable】- The volume of the water alarm can also be adjusted according to the installation distance, and the alarm may also be used as a home safety alarm. You’ll be able to DIY yourself, the alarm will be triggered when the two wires on the probe are shorted. 【Extendable Detection Line】- The detection line of this water detector can also be extended to 164ft to meet the needs of your family. Please use good quality copper core extension wire. 【Low Power Design】- 9V replaceable battery power supply, standby for more than 1 year. When the battery power is low, the water sensor sound will turn out to be small or there’s no alarm sound. Please replace the battery right now. 【Wide Range of Uses】- This dual probe water level detection alarm can be utilized in many scenes, such as solar water tank, fish tank, swimming pool, basement, warehouse, bathroom, kitchen, laundry, etc. In addition, this high decibel alarm may also be connected with other sensors to turn out to be a home safety alarm system. If you encounter any problems, please let us know and we can solve them in time.