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MQ-2 Smoke Liquefied Gas Detaction Sensor Module for DIY  -  BLUE


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MQ-2 Smoke Gas Sensor Combustible Methane Detaction Module

MQ-2 gas sensor sensitive material used in clean air conductivity is lower tin dioxide (SnO2). When the sensor is present in the environment in which the combustible gas, the sensor's conductivity increases with the concentration of combustible gases in air increases. Using a simple circuit can be converted to the change in conductivity of the gas concentration with the corresponding output signal. MQ-2 gas sensor for gas, propane, hydrogen of high sensitivity, natural gas and other combustible vapors detection is also very satisfactory. The sensor can detect a variety of flammable gas, is a low-cost sensors for a variety of applications.
Type Sensor
Material PCB
Compatibility Ardunio
Weight and Size
Product Weight 0.008 kg
Package Weight 0.090 kg
Product Size(L x W x H) 3.5 x 2 x 2.2 cm / 1.38 x 0.79 x 0.86 inches
Package Size(L x W x H) 6 x 4 x 4 cm / 2.36 x 1.57 x 1.57 inches
Package Contents
Package Contents 1 x Module
MQ-2 Smoke Liquefied Gas Detaction Sensor Module for DIYMQ-2 Smoke Liquefied Gas Detaction Sensor Module for DIYMQ-2 Smoke Liquefied Gas Detaction Sensor Module for DIY
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