CH4 gas sensor
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Catalog excerpts

Methane Sensor Module CH4 PN: M1008Y Product description M1008Y type methane module uses advanced mems semiconductor gas sensor, which has good sensitivity to methane. After aging, debugging, calibration and calibration, the module has good consistency and extremely high sensitivity. Detection gas type: methane Features: ➢ Automatic calibration ➢ Quick response (~15Sec.) ➢ Built-in temperature compensation ➢ Digital signal output, simple application ➢ Long life (~ 5 years) ➢ Long-term stability ➢ The module sensitivity can be adjusted according to requirements Main application: ➢ Detection of formaldehyde in civil, industrial and environmental protection ➢ Internet of Things, wearable devic

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Output signal definition A B Alarm point output Fault point output Calibration point 5000PPM. Module level corresponding concentration can be selected Module size Circuit connection diagram

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Precautions 1. The module should avoid contact with organic solvents (including silica gel and other adhesives), paints, pharmaceuticals, oils and high-concentration gases. 2. The module must not withstand excessive impact or vibration. 3. The module needs to be warmed up for more than 5 minutes for the first time it is used. 4. Do not apply this module to systems involving personal safety. 5. Do not install the module in a strong air convection environment. 6. Do not leave the module in high concentration organic gas for a long time. 7. Please strictly follow the power supply voltage of...

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