Product description
DC Combustible Gas Detector (CV-GD543)
1. DC9-28V Powered
2. Power Consumption: <1.5W(Standby), <5W(Alarm)
3. Relay Out: NO/NC; Defaut Setting is NO
4. Intelligent MCU Software minimize the nuisance alarm
5. With Test/Silence/Reset Button
6. Sensitivity: LNG 7500ppm (15%LEL); LPG 2000ppm (10%LEL); Coal Gas 800ppm (2%LEL)
7. Audio Alarm: 85dB at 10ft (3 meters)
8. LED: Red flashes(5s), Normal; Red Stead, Alarm; Yellow, Fault
9. Temperature Range: -10 ~ 50 Centidegree
10. Humidity Range: 5%~ 95% Relative Humidity(RH)
11. Size: 103*55mm (DIA*H)
12. Weight: 165g