MQ-2 Smoke Gas LPG Butane hydrogen Sensor Module

If you’re in the market for a gas sensor module that offers a significantly higher detection range than standard models, the MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is an excellent choice. This advanced sensor module boasts an impressive detection range of 300-10,000 ppm, making it highly effective for identifying even trace amounts of various gases. Renowned for its robust and straightforward construction, the MQ-2 sensor is designed to detect toxic gases in very low concentrations with precision.

This versatile module is ideal for both home and industrial use, providing reliable gas leakage detection for a range of substances, including hydrogen (H2), liquefied petroleum gas (LPG), methane (CH4), carbon monoxide (CO), alcohol, smoke, and propane. Its high sensitivity and rapid response time ensure that measurements are quickly obtained, enhancing safety and efficiency. Additionally, the sensor’s sensitivity can be fine-tuned using an adjustable potentiometer. The MQ-2 sensor utilizes a gas-sensitive material—stannic oxide (SnO2)—which changes its conductivity in the presence of flammable gases, allowing for accurate detection.

Application:

• The domestic gas leakage detector
• Industrial Combustible gas detector
• Portable gas detector

Features :

• Good sensitivity to Combustible gas in a wide range
• High sensitivity to LPG, Propane, and Hydrogen
• Long life and low cost
• Simple drive circuit
• Can be used as a digital or analog sensor
• The Sensitivity of the Digital pin can be varied using the potentiometer
• Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO, and even methane

Package Includes :

• 1 x MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module