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MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke
Original price was: ₹150.00.₹99.00Current price is: ₹99.00.
Features:
- Detects LPG, CH4 (methane), H2, CO, smoke, and other combustible gases.
- Wide detection range with high sensitivity.
- Analog + digital outputs for easy interfacing.
- Built-in potentiometer to adjust sensitivity threshold.
- Compatible with Arduino, ESP8266, ESP32, and Raspberry Pi.
- Long life and low-cost solution for gas leakage detection.
- Simple 4-pin interface for quick prototyping.
Only 1 left in stock
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 it—an analog output, which gives you a range of values (0V to 5V) based on the gas level, or a digital output that’s either on (5V) or off (0V).
Applications:
- Gas leakage detection systems (LPG, methane, hydrogen).
- Smoke detection in fire alarm systems.
- Indoor air quality monitoring.
- Smart home automation safety systems.
- IoT-based environmental monitoring.
- Industrial safety equipment.
- DIY electronics and educational projects.
| Weight | 15 g |
|---|
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