Mantern Industrial Co., Ltd.
Mantern Industrial Co., Ltd.
Mantern Industrial Co., Ltd.
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MTGA04 Household Natural Gas Leak Alarm

MTGA04 Gas Leakage Alarm is a kind of wall-mounted household gas alarm designed to detect the concentration of combustible using high quality air-sensitive component and manufactured with advanced technology. It provides visual and audible signals when the gas concentration reaches the presetting range, and reminds you to take prompt favorable action. You may start up other link equipment, open windows or shut off gas supply to avoid Fire, explosion, suffocation, and other accident.
  • MTGA04


Adopt advanced gas sensor, low consumption, long life;

Special design, detecting different combustible gases accordingly;

MCU control, self-testing, stable detecting;

Optional alarm alone or valve output, relay output or network, automatic reset;

Easily installation;

Normal work after 2-3 minutes power on


Technical Dat:




Domestic Gas Leak Alarm

Detecting gas

LPG, Natural Gas, Coal Gas etc. Combustible Gas

Working voltage

AC110-AC265V, 12/24V DC

Working frequency

50/60 Hz

Rated power

< 2W

Alarm concentration


Alarm volume

≥85 dB/m

Working temperature

 -10 ° ~ 50 °

Related Humidity


Storage temperature

-25 ° ~ 55 °

Optional Output

Relay or Pulse valve


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Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.

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Add: No. 102 Hongqi, Jinshui Distr., Zhengzhou, China
Tel: +86-13838061200
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