MQ-6 LPG Gas Sensor Module

DescriptionMQ-6 LPG Gas Sensor ModuleFeatures :Sensitive material MQ-6 gas sensor is used to clean the air in the lower conductivity of tin dioxide (SnO2). When there is the environment in which the combustible gas sensor , conductivity sensor with increasing concentration of combustible gases in air increases .Using a simple circuit to convert the change in conductivity of the gas concentration corresponding to the output signal.MQ-6 gas sensor for propane , butane , liquefied petroleum gas sensitivity is high, natural gas and has a good sensitivity. This sensor can detect a variety of flammable gas , is a low-cost sensors for a variety of applications.Suitable for home or industrial LPG ( liquefied petroleum gas ) , butane , propane , LNG ( liquefied natural gas ) detection devices. Excellent resistance to ethanol vapor , smoke interference.Electrical Performance:Dection of gas: Liquefied gas /Isobutane/Ppropane/LPGDection of Concentration:300-10000ppmInput voltage: DC5VPower consumption (current): 150mADO output: TTL digital quantities 0 and 1 (0.1 and 5V)AO output: 0.1-0.3V (relatively non-polluting), the highest concentration voltage is about 4VUsing the chip: AT89S52Crystal: 11.0592MHZBaud rate: 9600Compilation environment: KeilPackage Included:1 x MQ-6 Gas Sensor Module