MQ-2 Smoke Gas LPG Butane Hydrogen Sensor Module

Description

MQ-2 Smoke Gas LPG Butane Hydrogen Sensor Module

The Analog Smoke/LPG/CO Gas Sensor(MQ2) module utilizes an MQ-2 as the sensitive component and has a protection resistor and an adjustable resistor on board. The MQ-2 gas sensor is sensitive to LPG, i-butane, propane, methane, alcohol, Hydrogen and smoke. It could be used in gas leakage detecting equipments in family and industry. The resistance of the sensitive component changes as the concentration of the target gas changes.

Features:
Power supply needs: 5V
Fast response and High sensitivity
Wide detecting scope
Simple drive circuit,Stable and long life
Application:

Domestic gas leakage detector
Industrial gas detector
Portable gas detector

Package Include:
1PC x MQ-2 Smoke Gas LPG Butane Hydrogen Sensor Module