MQ4 GAS Sensor

A highly sensitive gas sensor for detecting natural gas and Methane (CH4).

• Spec name: Suitable for sensing natural gas, Methane (CH4)
• Spec name: Composed of micro AL2O3 ceramic tube, Tin Dioxide (SnO2) sensitive layer, measuring electrode, and heater.
• Spec name: 6-pin design with 4 pins for fetching signals and 2 pins for providing heating current.
• Spec name: Analog resistive output based on Natural Gas concentration.

Top Features:

• High sensitivity to Methane(CH4), Natural Gas
• Fast response and High sensitivity
• Stable and long life
• Simple drive circuit

The MQ4 gas sensor is designed to detect Natural Gas concentration with precision. It features a heater that creates optimal conditions for the sensitive components to function effectively.

This gas sensor is ideal for applications requiring fast response time and accurate detection of Methane (CH4) and Natural Gas. The sensor provides reliable results and has a long lifespan.

*Images are for illustration only; actual product may vary.*