1.Operating Voltage:+5V
2.Preheat Duration:20 s
3.Analog Output Voltage:0 to 5 V
4.Dimension:36x20x21 mm
MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector 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.
• The MQ-2 Gas sensor detector module has a detection range of 300-10000 ppm.
1.Good sensitivity to Combustible gas in a wide range
2.High sensitivity to LPG, Propane, and Hydrogen
3.Long life and low cost
4.Simple drive circuit
5.Can be used as a digital or analog sensor
6.The Sensitivity of the Digital pin can be varied using the potentiometer
7.Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO, and even methane
The domestic gas leakage detector
Industrial Combustible gas detector
Portable gas detector
Operating Voltage (VDC)
5
Analog Output Voltage
0V to 5V
Digital Output Voltage
0V or 5V (TTL Logic)
Preheat Duration(sec)
20
Dimensions in mm (LxWxH)
36x20x21
Weight (gm)
8
Shipment Weight
0.012 kg
Shipment Dimensions
4 × 4 × 4 cm
1 x MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module
