Characteristics

• The AH-0822 features advanced technology, high accurate detection, low power-consumption and fast reaction time. It can detect natural gas and propane gas. Built-in buzzer and LED indicator alert by sounding and flashing.
• Sounding and flashing in alarm status; the green LED is lit during monitoring and the red LED flashes in alarm status.
• Dual power input: 12VDC and 24VDC operation in the same unit. No adjustment is required.
• Dual output relays: Opto-isolator output and Remote LED output.
• Optional 100 ~ 240V AC adaptor is available.

Model	AH-0822
Power Source	24V DC	12V DC
Standby Current	40~45mA	65~70mA
Alarm Current	75~80mA	90~95mA
Charging Period	About 35 seconds
Alarm Sound	90dB/M and above
Sensitivity	0.05 ~ 0.30%
Detection Type	Natural Gas & Propane Gas
Ambient Temperature	-10oC ~ +55oC
Dimensions	102 mm (Dia.) x 40.5 mm(H)
Weight	About 130g

 

Approval