Product ID : 195289438
Model / SKU : MQ-2
Conditions : New
1.With signal output indicator light.
2.Size: 32mm X22mm X30mm length * width * height;
3.The main chip: LM393, MQ-x gas sensing probe;
4.Working voltage: DC 5V;
5.With signal output indicator light;
6.The dual signal output (analog output and TTL output);
7.The analog output and increased with the increase of concentration, the higher the concentration higher voltage;
8.Has a very high sensitivity to sulfide, benzene vapor, smoke and other harmful gases;
9.With a long service life and reliable stability;
10.Quick response and recovery characteristics;
11.With mounting holes, easy mounting;
12.The probe can be plug design, convenient test
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.
MQ-2: Sensitive to methane, butane, LPG, smoke (for flammable gases)
MQ-3: Alcohol, ethanol, smoke
MQ-4: Methane, CNG gas
MQ-5: Natural gases, LPG
MQ-6: LPG, butane gas
MQ-7: carbon monoxide, voltage 5V and 1.4V
MQ-8: Hydrogen gas
MQ-9: Carbon monoxides, flammable gases
MQ-135: Air quality, benzone, alcohol, smoke
Last Updated @ 7/7/2020 3:07:27 PM
Last Updated @ 7/7/2020 3:49:00 PM
Last Updated @ 9/7/2020 3:00:58 AM
For More Quantity Order ,
Please Whatsapp 0162956886 (Mr.Loke)
Lowest Price For Better Quality !
MQ Gas Detector Sensor MQ-2 MQ-3 MQ-4 MQ-5 MQ-6 MQ-7 MQ-8 MQ-9 MQ-135
( MQ-3 )
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Self-Collect Hours : Monday-Friday (2.00pm until 6.00pm)
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