GA543 DC Powered Wire-In Combustible Gas Detector

Product Overview
The gas detector is designed for single station use or for connecting to fire alarm or security alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas), coal gas.
While detecting the gas leaking reach the alarm level, the Red Alarm LED would turn on and the buzzer sound urgently, while the unit will output alarm signals, the unit´s relay activated and output relay contacts.
The unit is designed for wire-in applications. The gas detector can be mounted high (for methane gas) or low (for propane (LPG) gas). It is equipped with a sturdy mounting base for quick, easy, and secure installation.

Features
1. Detect all sorts of combustible gases, natural gas (methane), bottled gas (propane), LPG (Liquefied petroleum Gas), LNG (Liquefied natural gas), coal gas, including town gas. Wide Power Input Range - DC9V-28VDC Easy to install, mounting bracket included.
2. Loud 85dB alarm and LED warning light.
3. High quality durable sensor.
4. Self diagnostic function by MCU intelligent software.
5. Excellent reliability & High stability.
6. Ideal for all kitchens.
7. Test/Reset/Silence Button - Tests the alarm electronics and resets or silence the unit during alarm.
8. Power LED - Red LED flashes every 5 seconds indicates detector is receiving power and operating properly.
9. Alarm/Fault LED - Illuminates when in alarm (red) /fault (yellow) mode.
10.Alarm Signal Output - Relay contacts outputs when in alarm mode

Technical Specifications
1. Power Source: DC9-28
2. Power Consumption: <3W(Standby), <5W(Alarm)
3. Sensitivity: LNG 5000ppm (10%LEL )
4. Audio Alarm: 85dB at 10ft ( 3meters )
5. LED: Red Flash(5s), Normal; Red Stead, Alarm; Yellow, Fault;
6. Relay Output: NO/NC(2A@24VDC); default setting is NO
7. Temperature Range: -10°C to 50°C
8. Humidity Range: 5%-95% relative humidity (RH)
9. Size: 99mm Diameter x 48mm Height
10.Weight: 165g

Dimensions

Ordering Information

What can we do for you?
Angel Technologies Hongkong Ltd.( hereinafter referred to as ATL) dedicates to providing cost-effective quality fire alarm solutions and perfect service to overseas customers. Products include: Addressable fire alarm systems, Conventional fire alarm systems, domestic fire detect alarms and gas extinguishing system. They are widely used in families and over 100 kinds of public places, such as the hospital, schools, hotels, office buildings, dormitories, factories, restaurants, banks, warehouse, buses, railways, libraries, filling stations, etc.
You are welcome to be our overseas agents, and we support OEM&ODM.

Are we factory?
All products are produced in Shenzhen Convoys Fire Technology Limited（hereinafter referred to as CFT）, by which ATL is especially founded to support the oversea customers, CFT is in charge of production and the domestic trade. CFT & ATL belong to the same founder, so ATL provide the same price and service as the factory CFT.
We provide one-stop service for you, from R&D to after-sale service.

About CFT
CFT is located in Shenzhen China, focusing on fire alarm solutions since 2005, and already serviced for about 100 overseas customers. We R&D, produce, sell products and provide after-sale service ourselves. Our product has reached the international advanced level by the non-stop effort those years, there´s almost no miss -alarm and false-alarm, the rate of correct and timely alarm is 99.9%, and we are continuously developing new products to meet nowadays’ new needs, so that you can make your safety status under control, no matter anywhere, no matter when.

Any certification?
We have already got the certificates of ISO 9001:2008, CE, and ROHS. If any other requirements, we´d like meet you.

How to cooperate?
Apply for sample --- Sample approval --- Trial order --- Substantial order --- Orders reach some quantity -- Apply for agency --- Exclusive agency

Our vision
We hope all of us on the earth could be away from fire risk because of the protection of our secure products. We’d like to make great contributions to the safety of human life and property, let the world to be more beautiful and happier.