Wireless Smart Gas Leak Sensor Devices for Home Usage Can Use With Solenoid Valve, Mechanical Hand, the Exhaust Fan

Wireless smart Gas leak sensor devices for home usage

1. Wireless emitting distance: open area: 500m
2. Emitting frequency: 315MHz / 433MHz;
3. Programme code: 1527 / 2264;
4. Working voltage: 220VAC,
Working current:≤70mA,Alarm current: ≤160mA;
5. WL-938WL Can be linked solenoid valve, mechanical hand, the exhaust fan;
6. new Nanotechnology electric sensor, high reliability, long life time
7. use of microprocessor-controlled, low power consumption;
8. can detect natural gas, liquefied petroleum gas;
9. Alarm concentration: 10% ± 5% LEL (5000PPM);
10. the monitoring area: 20m ²;
11. manual testing and automatic reset after alarm;
12. instructions of automatic fault detection
13. using the SMT manufacturing process, stability is good
14. the alarm volume: 85dB at 10 ft.
15. Anti interference of dust, insects and moisture, and white light.