Wireless Gas Detector CH4 Leakage Fire Alarm Security Alarm
This device is a gas leakage detector. The detector is used to detect flammable gas. It provides safe detection and alarm for fires caused by the diffusion of flammable gases. It is highly sensitive, reliable, smoke and alcohol resistant, and has automatic temperature compensation. It has the characteristics of small size, simple installation and convenient operation.The device has an output interface that can control the solenoid valve to close the gas source.
Features
1. The gas sensor has excellent linearity, high stability, and a long lifespan.
2. It features a compact size, simple installation, and easy operation.
3. There is a built-in buzzer with an alarm function for added safety.
4. An LED status indicator clearly shows normal operation, as well as any faults.
5. The device also includes intuitive buttons and a self-test function for ease of use.
Specification
Working Voltage: AC220V±15%/50Hz
Consumption:Normal monitoring≤2W, Alarm state≤3W
Alarm Sound:≥70dB/1m
Detecting Gas: CH4
Range:0-25%LEL
Alarm Setting Value:8%LEL
Alarm Mode:Audible and visual alarm,wireless transmission
Frequencymaterial:433MHz/868MHz/LoRa433MHz/LoRa868MHz
Sensor Life: 3years
Working Environment:-10℃~+50℃
Working Humidity:≤95%RH
Dimension:88.8mm×88.8mm×33.6mm
Shell Material:ABS Plastic
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