Gas Alarm Detector, 220V AC Voltage, Wall-mounting Style, European Plug, OEM/ODM Services Available

Gas Alarm Detector, 220V AC Voltage, Wall-mounting Style, European Plug, OEM/ODM Services Available

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Basic Info

Payment Type:	T/T or L/C

Product Description

Technical parameters:

Alarm scope:
- Natural gas: 10 to 25% LEL
- Liquefied petroleum gas: 10 to 25% LEL
- Coal gas: 2 to 5% LEL
Power consumption: 1.5W
Response time: <30 seconds
Alarm volume: >85dB (between 1m)
Control output: contact 220V AC, 5A
Sensitive parts lifespan: 3 years
Working temperature: -10 to 45°C
Working humidity range: 10 to 95% RH
Gas pressure range: 86 to 106kPa

Functions:

It alarms when the flammable gas density reaches and responds to the establishing value of density in its surrounding environment, it can give out by sound, it is mere alarm signal, (linking type) output controlled by joint movement
Alarm in warning state, surrounding environment its flammable gas density drop, can resume to control state normally and automatically gets response of density under the person who established, export the control point and is resumed correspondingly
Three state indicator lamps and chamber:
- Green indicator lamp lights, when the power of alarm operates normally, is in the state of controlling
- Yellow indicator lamp lights with the chamber noise, the alarm out of order appears (mainly a transducer trouble)
- Red indicator lamp lights with the chamber noise, indicate the alarm is in warning state

Alarm scope:

Natural gas: 10 to 25% LEL
Liquefied petroleum gas: 10 to 25% LEL
Coal gas: 2 to 5% LEL

Power consumption: 1.5W

Response time: <30 seconds

Alarm volume: >85dB (between 1m)

Control output: contact 220V AC, 5A

Sensitive parts lifespan: 3 years

Working temperature: -10 to 45°C

Working humidity range: 10 to 95% RH

Gas pressure range: 86 to 106kPa

Natural gas: 10 to 25% LEL

Liquefied petroleum gas: 10 to 25% LEL

Coal gas: 2 to 5% LEL

It alarms when the flammable gas density reaches and responds to the establishing value of density in its surrounding environment, it can give out by sound, it is mere alarm signal, (linking type) output controlled by joint movement

Alarm in warning state, surrounding environment its flammable gas density drop, can resume to control state normally and automatically gets response of density under the person who established, export the control point and is resumed correspondingly

Three state indicator lamps and chamber:

Green indicator lamp lights, when the power of alarm operates normally, is in the state of controlling
Yellow indicator lamp lights with the chamber noise, the alarm out of order appears (mainly a transducer trouble)
Red indicator lamp lights with the chamber noise, indicate the alarm is in warning state

Green indicator lamp lights, when the power of alarm operates normally, is in the state of controlling

Yellow indicator lamp lights with the chamber noise, the alarm out of order appears (mainly a transducer trouble)

Red indicator lamp lights with the chamber noise, indicate the alarm is in warning state

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