MQ-2 smoke sensor module
We have 30 units in our Sydney Warehouse available for immediate dispatch.
We can get a further 100 units in Australia from Little Bird. If you order today, we can dispatch this stock between Jul 11, 2020 - Jul 28, 2020.
The analog gas sensor - MQ2 is used in gas leakage detecting equipments in consumer and industry markets. This is the MQ-2 smoke sensor module. It is sensitive to flammable gases such as LPG, propane, and methane. It has a high sensitivity and fast response time. Its sensitivity can be adjusted by the on-board potentiometer.