Mq2 Gas Sensor Detector Module variable power supply SD card interface works with

SD card interface works with FAT16 or FAT32 formatted cards

Acting Motion  : Direct action

Small tools storage box is made of PP material and 8 grid component storage container is durable for use

Large Opening: Convenient for easy filling

Mq2 Gas Sensor Detector Module variable power supply SD card interface works withMQ2 MQ 2 MQ 2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke or Propane. Due to its high sensitivity and fast response time, measurement can be taken as soon as possible. The sensitivity of the sensor can be adjusted by potentiometer. MQ 2 gas sensor using gas sensitive