Suitable for the place where natural gas exists.
Self test function
Field audio and visible alarming
Simple installation
Excellent reliability & high stability
Low battery alarm
Durable sensor head
Less affected by other organic solvent

Specification
Working voltage: AC 220V
Power consumption: Standby current ≤ 10mA，Alarm current ≤ 15mA
Alarm range: nature gas3%~15%LEL
Response time: <30s
Alarm sound: >85dB(1m distance)
Installation method: Ceiling-mounted
Lifespan of gas sensor: 3years
Working temperature: -10℃ ~55℃
Working humidity: 10%~95%RH
Air pressure: 86~106Kpa