Gas Sensor

$14.78 USD

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Product variants

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Description

It detects the concentration of natural gas to determine if there is gas leakage and sends an alarm through indicator lights and a high-decibel buzzer.

With a unique air flow window design to avoid direct damage to the core sensor such as oil, smoke, water vapor, etc., to ensure the product continues to work stably.
With the Wi-Fi communication protocol, it can be directly connected to the platform without a gateway and push alerts to the APP on a mobile phone for the first time.
It supports remote mute, local periodic self-test, and APP remote self-test to ensure the product is effective and reliable.

Gas Sensor

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3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

3s response | App mute & gas shutoff | Instant leak control

29 anti-interference layers | 0.3% false alarms | Homes & industries

15-min install | Multi-protocol | Full-space protection

Unique air flow window design
Double calibration precision monitoring
Supports remote mute and remote slel-test
70db alarm sound
Cooperates with other equipment to reduce danger
Multi-scene application

Power supply mode: DC12V, external power adapter
Communication mode: Zigbee 3.0 protocol, networking through the gateway, transmission distance of 150m (open environment)
Detection gas type:CH4(Natural Gas)
Key: one, self-check mute key
Indicator light: one, red, green and yellow, indicating the working status
Alarm concentration: 8%LEL
Alarm concentration error: no more than 3%LEL
Shell material: PC+ABS
Installation method: ceiling and wall hanging
Other functions: regular self-inspection, remote self-inspection
Alarm sound pressure: 70DB@1m
Working temperature: -10~+55℃
Working humidity: 5-95% RH
Dimension: 66mm × 66mm × 29mm

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FAQs

The device supports app-based remote mute function. After confirming safety, users can disable the 70dB siren via mobile app while the status light shifts to breathing blue mode. Mute duration is configurable (15/30/60 mins) with automatic monitoring resumption.

Multi-layer protection: Aerodynamic airflow window physically filters particulates; AI algorithm detects 8 kitchen interferences (steam, ethanol), 6 industrial disturbances (dust, EMI), and 15 false-alarm scenarios. Maintains <0.3% annual false alarm rate.

The sensor should be vertically installed directly above gas sources (e.g., meters/valves/pipes), ideally 20-50cm below ceilings. This placement leverages natural gas dispersion patterns for fastest detection (<3s delay). Avoid areas near vents, range hoods, or temperature fluctuation zones to prevent airflow interference. Industrial applications require multi-point array deployment per GB/T 34016-2017 standards with ≤6m spacing between units.