Description:
With signal output indicator light.
Working voltage: DC 5V;
With signal output indicator light;
The dual signal output (analog output and TTL output);
The analog output and increased with the increase of concentration, the higher the concentration higher voltage;
Has a very high sensitivity to sulfide, benzene vapor, smoke and other harmful gases;
With a long service life and reliable stability;
Quick response and recovery characteristics;
With mounting holes, easy mounting;
The probe can be plug design, convenient test
Application:
For harmful gas family, environment detection device, is suitable for the detection of the ammonia, aromatic compounds, sulfide, benzene vapor, smoke and other harmful gas, gas sensitive element concentration range: 10 to 1000ppm provides reference cases.
Package List:
MQ-2 Smoke Sensor
MQ-3 Alcohol Sensor
MQ-4 Methane Sensor
MQ-5 LPG Natural Gas City Gas Sensor
MQ-6 isobutane propane sensor
MQ-7 Carbon Monoxide Sensor Module
MQ-8 hydrogen sensor
MQ-9 Carbon Monoxide Combustible Gas Sensor
MQ-135 air quality detection sensor
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