MQ-6 MQ6 Gas Sensor Module For Arduino DIY Electrical Circuitry & Parts

Description: MQ-6 LPG Gas Sensor Module

The MQ-6 LPG – Isobutane – Propane Gas Sensor detects the concentration of gas in the air and ouputs its reading as an analog voltage. The concentration sensing range of 300 ppm to 10,000 ppm is suitable for leak detection. The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5 V.This module provides both digital and analog outputs.Threshold level for digital output can be easily adjusted using the preset on the board. MQ-6 sensor module can be easily interfaced with Microcontrollers, arduino and etc.

Features:

Low CostHigh Sensitivity to LPG, iso-butane, PropaneFlat ResponseStable and Long LifeBoth Digital and Analog OutputsOn-board LED IndicatorApplication:Domestic gas leakage detector,Industrial Combustible gas detector,Portable gas detector,Gas leak alarm, Gas detector

Specification:

Color: Blue + SilverMaterial: PCB boardHigh quality double panel design, with power and TTL signal output indicator.With DO switch signal (TTL) output and AO analog signal output.TTL output effective signal for low level (when output lower than usually the signal light, can be directly meet SCM or relay module)Analog output voltage: 0~5V, the higher concentration, the higher voltage.High sensitivity for the propane and butane, LPG, LNG detection.There are four screw holes for positioning.Product size: 32mm (L) x 20mm (W) x 22mm (H)Long service life and reliable stability, fast response and recovery characteristics.Working voltage: 5V.Suitable for home / industry LPG, propane, butane, LNG detection using.Before use, please heat the board for about 20 seconds.

Pin:

VCC: positive power supply (5V-150ma)GND: power supply is negativeDO: TTL switching signal outputAO: analog signal output

Applications:

Domestic gas leakage detectorIndustrial Combustible gas detectorPortable gas detector

Datasheet

MQ-6

Package Include:

1 x MQ-6 LPG Gas Sensor Module