Features
Wide detecting scope
Fast response and High sensitivity
Stable and long life
Simple drive circuit
Specification
The power supply needs: 5V
Interface type: Analog
Size: 36.4×26.6mm
Sale!
Gas and Dust Sensor
DFRobot Gravity Analog Gas Sensor (MQ2) For Arduino
Original price was: ₹699.00.₹694.00Current price is: ₹694.00.
The analog gas sensor – MQ2 is used in gas leakage-detecting equipment in consumer and industry markets, this sensor is suitable for detecting LPG, i-butane, propane, methane, alcohol, hydrogen, and smoke. It has high sensitivity and fast response time. And the sensitivity can be adjusted by the potentiometer
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