Overview

The Zigbee Combustible Gas Detector is designed to continuously monitor indoor environments—such as kitchens—for leaks of flammable gases, including natural gas, LPG, manufactured gas, and marsh gas. Equipped with a high-stability semiconductor gas sensor, the detector activates an immediate alarm once gas concentrations reach the preset threshold (e.g., 7% LEL ±3% LEL for methane/CH₄). The alarm provides both audible alerts at 70dB (measured from 1 meter) and clear visual warnings to help prevent potential hazards.

Key Specifications:

• Working Voltage: AC 85V-250V

• Power Consumption: ≤1.5W

• Alarm Sound: 70dB (1m distance)

• Alarm Density: 7%LEL ±3%LEL (CH₄)

• Zigbee Protocol: IEEE 802.15.4

• Frequency: 2.405–2.480GHz

• Operating Temp: -10℃ to +50℃

• Operating Humidity: ≤95% RH