Đầu cảm biến khí gas

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Mô tả :

Đầu cảm biến khí gas AH-0822, điện áp hoạt động 12/24VDC , báo động tại chổ.

Thích hợp cho : Gia đình, cửa hàng Gas, Bếp công nghiệp…

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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.

- Optional 110VAC or 220VAC adaptor is available.

Specifications:

Model	AH-0822
Approval	UL		CE
Power Source	24V DC	12V DC	24V DC	12V DC
Standby Current	25~30mA	40~45mA	35~40mA	65~70mA
Alarm Current	40~70mA	50~75mA	75~90mA	90~105mA
Warm-up Period	5 ~ 8 minutes		About 35 seconds
Warm-up Period	5 ~ 8 minutes		About 35 seconds
Sensitivity	0.021 ~ 0.300% (Propane) 0.050 ~ 0.714% (Methane)		0.05 ~ 0.30%
Alarm Sound	85dB/3M and above		90dB/M and above
Detection Type	Natural Gas & Propane Gas
Ambient Temperature	-10^oC ~ +55^oC
Dimensions (mm) Dia. x H	102 x 40.5
Weight	Aboaut 130g