Intelligent water leak sensor

Product Type: S-W

Wireless operating frequency: within 1GHz

Power supply: 12V DC

Operating temperature: -10 ~ 50

Life: 5 years

Size: 37mm * 48.6mm * 30.6mm 

433MHZ wireless water leak sensor,detector for B20 protocol alarm system, it is the most useful detector in the market. Can transmit alarm signal to users terminal devices directly, with the mechanical valve, user can remote control the water valve off after receiving alarm information,