Wired Water Immersion Sensor Water Level Overflow Alarm Leak Detector Switch Probe for Home House Security Alarm System Overview: Immersion probe can be used in conjunction with water leakage controller, and it can be used on the ground or the limited height of water level space water detection. When the probe detected water leakage, it will transfer the signal to the water leakage controller for signal amplification processing, output a set of switch signal, water leakage controller can be connected into the alarm center can also be a separate phone or SMS remote alarm notification. Features: *When the two feet of the detector was immersed by the water, it will transfer signal to the water leakage controller. *Excellent design, tiny and . Low-consumption design, which can make it work long time. *Ideal water intrusion warning for homes, apartments(kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc. *Flexible installation, side loading, stand up, horizontal installation all is OK. *Notice: This mode output signal is resistance signal, non relay signal. Item can't connect the alarm directly. Specifications: Type: Water Level Alarm Detecting Material: Water Case Material: ABS Detecting Leads: stainless steel Working environment temperature: -10℃~60℃ Operation humidity: <80% Item Size: Approx. 6.5 * 1.3 * 3.5cm (L*W*H) Item Weight: Approx. 14g / 0.49oz Package Information: Package Size: Approx. 10 * 5 * 1.5cm/ 3.9 * 2 * 0.6in Package Weight: Approx. 16g / 0.56oz                  Package List: 1* Water Instruction Sensor 1* Set of Mounting Screws