The Grove – Gas Sensor(MQ2) module is useful for gas leakage detecting(in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, somke and so on. Based on its fast response time. measurements can be taken as soon as possible. Also the sensitivity can be adjusted by the potentiometer.
Hot-swapping the grove may lead to IC burnout, please turn off the power of main board before swapping grove.
More information about gas sensor, please refer to this manual.
|Dimensions||130mm x 90mm x 23mm|