household flammable gas leakage detector

Alarm output: relay output + sound and light alarm+electromagnetic pulse output
Adopt micro-processing and SMT technology, good stability
Malfunction auto-check indicator
Executive standard: GB15322; EN50194; UL1484

Operating voltage: AC 220V
Alarm current: <120mA
Gas species: LPG and natural gas

 Alarm level: 10% ± 5% LEL
Equipped with accessories: electromagnetic valve or manipulator
Size: 115 * 73 * 46 mm