Main features:
1. High reliability sensor
2. MCU processing
3. Malfunction auto-check indicator
4. Detect natural gas, LPG
5. SMT manufacturer technology, good stability
6. Be able to work with solenoid value/exhaust fan
7. Digital LED display shows gas concentration
8. Execute criterion: GB15322, EN50194, UL1484

Technical Parameters:
Operating voltage: 85-265V AC;
Gas species: LPG&Natural gas& CO
Sensor: Semiconductor
Concentration display: N/A
Alarm level: CO 150PPM. Natural Gas 10% ± 5% LEL
Drivable accessories: N/A
Alarm output: Sound&Flash alarm
Sound level: ≥ 85dB/m
Rated power: 2.5W
Installation: Wall mounted
Working environment: -10° C~+50° C(5%-95%RH)
Dimension: 118.5*82*43mm