Description
MQ-2 Gas Sensor Module
The MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke, or Propane. Due to its high sensitivity and fast response time, measurements can be taken as soon as possible. The sensitivity of the sensor can be adjusted by the potentiometer
This MQ-2 Smoke and gas detector module works with 5V power, making it easy to connect to most projects. You can get two types of readings from itan analog output, which gives you a range of values (0V to 5V) based on the gas level, or a digital output thats either on (5V) or off (0V).
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Applications:
- Safety of home
- Control of air quality
- Measurement of gas level
Package Includes:
- 1 x MQ2 Gas Sensor Module
MQ2 Gas Sensor Specifications
| Model | MQ2 Gas Sensor |
| Operating Voltage | 5V (DC) |
| Analog Output Voltage | 0V to 5V |
| Digital Output Voltage | 0V or 5V (TTL Logic) |
| Dimensions | 3.6 x 2 x 1 cms |
| Weight | 5 grams |
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