Home Gas Detector With Shutoff Valve, Packaging Type : White

We are offering home gas detector with shutoff valve
1.ac110220v,5060hz;
2.low power:3w;
3.testhush with 3 leds;
4.fault signal alarm;
5.linked shutoff valve dn20
home gas detector with shutoff valve is designed to protect you and your family when there is gas leak, and can turn off the valve if necessary. The uhrq502 stand-alone gas detector series were designed to meet with en50194 standards. The core component is the accurate gas sensor. Ac power input only,110220vac,5060hz.the state-of-the art microprocessor design ensures a continuous and precise monitoring of flammable gas.
household gas alarm features:
1. Semiconductor sensor heads used for accurate flammable gas detection;
2. Using microprocessor for circuit control and gas monitoring to assure performance stability and reliability;
3. Smt circuit board design with fr4 double sides pcb -satisfactory quality and reliability guaranteed;
4. Uhrq502 detects methane gas;detects propane gas in a continuous manner;
5. Audible and visible warnings;
6. Testhush button with 3 led indicators;
7. Low battery warning;
8. Fault signal warning;
9. Easy installation and maintenance;
10. Ergonomic design of detector casing.
household gas alarm specifications:
1. Sensor type: semiconductor sensor;
2. Power supply: ac110v220v, 5060hz;
3. Power consumption: 3w;
4. Typical current: 25ma;
5. Operation temperature: 0°- 60°;
6. Silence function with 3 led indicators;
7. Alarm sound level: >85db at 3m;
8. Detection gas type (optional): butanepropanecity gasmethanehydrogenmonia;
9. Alarm sensitivity :1000ppm~10000ppm
10. Payment: 30% deposit, 70% before shipment