This MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module detects the presence of Compressed Natural Gas (CNG), methane (CH4), and other gases in the air. It has an analog output that corresponds to the concentration of gases in the air and a simple digital output.
Specification
| Model |
MQ-4 |
| Type | Gas Sensor |
| No. of Pin |
06 |
| Input Voltage | 5V DC |
| Input Current | 150mA |
| Diameter | 19.5mm |
| Height | 14.5mm |
| Make | Made in India |
| Country of Origin | China |
