Combustible Gas Leak Detector Alarm Sensor System

Features:

A combustible gas sensor that can monitor the concentration of natural gas in the environment in real time. High-sensitivity temperature sensing, accurate transmission of alarm information.
When detecting that the concentration of natural gas in the air reaches the standard, the detector will beep up to 72 decibels, and emit a red light flashing alarm signal, and send an alarm signal to the host, and report the information to the user's mobile phone .
Realize preset security scenarios through the mobile APP. Once the monitored natural gas concentration reaches 8% LEL, an alarm will be issued remotely. When the corresponding concentration is reached, the linkage gateway will send out a local sound and light alarm, and the mobile phone will receive the APP push reminder to notify you in time, and the mobile phone can open the window through the window opener. (Window openers and gateways are not included.)  Using low-current gas sensors, built-in temperature compensation module, with high sensitivity, accurate alarm, to prevent fire accidents.  The smoke detector can work normally in houses, hotels, shops, offices and apartments.

Specifications:

Working voltage: DC 12V <100mA
Working temperature: -10°C-+55°C
Working humidity: 10%~90%RH (non-condensing)
Power supply interface: Micro USB DV5V/Type-C
Communication protocol: Zigbee (hub is required)
Material: PC
System support: l0S8.0/Android4.0 and above
App name: Smart Life/TUYA
Product size: 85*85*29mm
Alarm concentration: 8% LEL (natural gas)
Concentration error: plus or minus 3% LEL
Alarm mode: sound and light alarm
Alarm sound pressure: >=70db (1 meter directly in front)
Installation method: wall/ceiling

Package Included:

1*Natural Gas Detector

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.