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Energy

Small package, low cost, high reliability

MeiG Smart Gas Alarm Solution is based on NB-IoT Module which uses Qualcomm 9206 or RDA 8909A chipset and supports B1/B3/B5/B8/B20/B28 with other frequency bands customizable. It uses a metal oxide gas sensor. This solution is characterized by high sensitivity, fast response time, long service life and convenient installation. It is suitable for many scenes such as home, hotel, public place, etc.

Introduction
  • 01

    System platform

    System platform

    3GPP.R13

    NB-IoT B5/B8

    Combustible gas sensor

  • 02

    Product Features

    Offline sound and indicator alarm

    Remote alarm, voice call notification

    Automatic timing detection

    Eliminate alarms remotely

    Remote valve switch

  • 03

    Product parameters

    Voltage: AC 220V 50 MHz

    Standby mode<1W

    Alarm<3w>

    Alarm gas concentration:> 4000PPM

    Executive standard: CJ / T 347-2010

    Response and recovery time: ≥30S

    Working temperature: 0 ℃ -60 ℃

    Volume intensity: 85 dB 10 ft

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