Combustible Gas Detector

Operating Environment: -10℃ ~ +55℃, RH ≤95% (40℃±2℃, non-condensing)
Operating Voltage: Bus 24V, DC12V~DC28V
Operating Current: ≤35mA (monitoring), ≤40mA (alarm)
Indication: Green flash(polling); fast red flash(alarm); yellow flash(fault)
Alarm Threshold: 10%LEL (±30%) for natural gas
Wiring: Four-wire (Signal + Power)
Installation: Wall/ceiling mounted, 1.5m~4m horizontally from gas stove