MQ-5 Methane LPG Liquid Propane Gas Sensor Module

MQ-5 Methane LPG Liquid Propane Gas Sensor Module

This MQ-5 Methane LPG Liquid Propane Gas Sensor Module is widely used in gas leakage detecting pieces of equipment in family and industry, are suitable for detecting LPG, natural gas, town gas, avoid the noise of alcohol and cooking fumes and cigarette smoke

The MQ5 ( MQ-5 ) is used in gas leakage detecting equipment in consumer and industry applications, this sensor is suitable for detecting LPG, natural gas, coal gas. Avoid the noise of alcohol, cooking fumes, and cigarette smoke. The sensitivity can be adjusted by the potentiometer.

MQ-5 gas sensor has a high sensitivity to Methane, Propane, and Butane, and could be used to detect both Methane and Propane. The sensor could be used to detect different combustible gas especially Methane, it is with low cost and suitable for different application.

Pin Description:

• VCC:2.5V ~ 5.0V
• GND:ground
• AO:MCU.IO (analogue output)
• DO:MCU.IO (digital output)

Features:

• High sensitivity to LPG, natural gas, and town gas.
• Small sensitivity to alcohol, and smoke.
• Stable and long life.
• Simple drive circuit.
• Fast response.

Application:

• Domestic gas leakage detector
• Industrial Combustible gas detector
• Portable gas detector