Package Includes: 1 piece x MQ 2 SMOKE Detector and Flammable Gas Sensor
MQ2 Gas Sensor is useful for gas leakage detecting(in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, smoke and so on. Based on its fast response time. measurements can be taken as soon as possible. Also the sensitivity can be adjusted by the potentiometer.
MQ2 gas Sensor can detect gas concentrations anywhere from 200 to 10000ppm. MQ2 sensor is very sensitive to Propane, Hydrogen, methane and LPG.
The MQ series of gas sensors use a small heater inside with an electro-chemical sensor. They are sensitive for a range of gasses and are used indoors at room temperature.
The sensitive material of MQ2 Gas sensor is SnO2, which has lower conductivity in clean air. When the target gas exist, the sensor’s conductivity is higher along with the gas concentration rising. MQ2 sensor could be used to detect different combustible gases especially Methane. It is very low cost and suitable for different application. This sensor can be used to make wireless Gas leak detector in home security system.
High Sensitivity to Smoke & combustible gasses like Hydrogen, LPG & Propane.
Power Supply: 5 Volts
Fast response time <10s
Stable and long life
Stable & Long Life.
The Sensitivity of Digital pin can be varied using the potentiometer
Detects or measure SMOKE and Gases like LPG, Alcohol, Propane, Hydrogen, CO and even methane
Air quality monitor
Gas leak alarm
Safety standard maintenance
Maintaining environment standards in hospitals
H -Pins: Out of the two H pins, one pin is connected to supply and the other to ground
₹145.00 Regular Price