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MC105 Methane Gas Sensor Module
$1.9500
In stock
SKU
SEN-16-031
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- +300 8 % $1.8000
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MQ-4 Natural Gas Sensor Module Previous 
MC105 Methane Gas Sensor Module is a catalytic type gas sensor module for combustible gas detection. It uses a catalytic combustion principle with a test element and a compensating element. The test element resistance rises when it meets combustible gases, and the bridge output voltage changes with gas concentration. The compensating element provides temperature and humidity compensation. This module is used for detecting natural gas, LPG, CO, and alkanes in industrial applications. It is also used in combustible gas leakage alarm systems, combustible gas detectors, and gas concentration meters.
Features of MC105 Methane Gas Sensor Module
- Catalytic type sensor
- Temperature and humidity compensation
- Combustible gas detection
- Industrial gas monitoring support
- Plastic encapsulation
Specifications of MC105 Methane Gas Sensor Module
- Model: MC105
- Sensor Type: Catalytic Type
- Standard Encapsulation: Plastic
- Working voltage(V): 2.5±0.1
- Working current(mA): 150±10
- Sensitivity (mV): 1% CH4@ 25～50; 1% C3H8@30～70
- Linearity: ≤5%
- Measuring range(%LEL): 0～100
- Response Time (90%): ≤10s
- Recovery Time (90%): ≤ 30s
- Working Environment: -40～+70℃ <95%RH
- Storage Environment: -20～+70℃ <95%RH
How to Use MC105 Methane Gas Sensor Module
- Install the sensor in the target detection system.
- Apply the specified working voltage.
- Read the output and monitor gas concentration changes.
- Use the sensor within the stated working and storage environments.
More Info
- Detects combustible gas concentration through bridge voltage variation.
- Suitable for gas leakage alarms and gas concentration meters.
| Interface Type | Analog |
|---|---|
| Operating Voltage (V) | 2.5±0.1 V |
| Operating Current (mA) | 150±10 mA |
| Operating Temp (°C) | -40～+70℃ |
| Mounting Type | THT |
| Output Type | Analog Voltage |
| Accuracy | Linearity: ≤5% |
| Response Time | ≤10s |
| Measurement Range | 0～100 %LEL |
| Environmental Parameter | Gas |
| Probe Type | Resistive |
| Humidity Range | <95%RH |
| Relay Output | No |
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