Working voltage | AC220V±15% | Humidity range | 10%RH~90%RH (no condensation) |
Sensor principle | Semiconductor | Working temperature | 0℃C~55℃ |
Signal collection | Free diffusing | Protection grade | IP30 |
Gas detected | Methane | Service life | 5 Years |
Signal output | 9~12V pulse | Installation | Wall mounted |
Alarm concentration | 9%LEL | Size | 100MMX100MMX37MM |
Static Power | <3W | Weight | 0.3KG |
Wireless remote transmission | NB (optional) | Executive standard | GB 15322.2-2019 |
1. Sensitive: Adopt high-quality gas-sensitive elements with high sensitivity, stability, and reliability
2. Highly Resistance: Anti-poisoning, anti-interference ability, long life
3. Automatic: Automatic fault identification, alarm detection, fast response