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MQ-4 5V Natural CH4 Methane Gas Sensor Detector 200-10000ppm
Specifications:
| Product Name | Methane Gas Sensor |
| Model No. | MQ-4 |
| Detecting Range | 200-10000ppm |
| Sensing Resistance | 1K-60K Ohm in 1000ppm iso-butane |
| Load resistance | 20K Ohm |
| Heater Resistance | 31 Ohm |
| Circuit Voltage | 5.0V |
| Heating Voltage | 5.0V |
| Heating Consumption | 750mW |
| Operating Temp. | -20 to +70C |
| Humidity | 95%RH |
| Oxygen Concentration | 21% |
| Body Size | 24 x 16.5mm / 0.94" x 0.65"(Dia.*H) |
| Pin Size | 1 x 8mm / 0.04" x 0.31"(Dia.L) |
| Weight | 5g |
| Package Content | 1 x Methane Gas Sensor |
Descriptions:
- High sensitivity to CH4,Natural gas. Small sensitivity to alcohol, smoke. Fast response. Stable and long life. Simple drive circuit.
- They are used in gas leakage detecting equipments in family and industry, are suitable for detecting of CH4, Natural gas. LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.
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