DFRobot Fermion MEMS CH4 Sensor Gas Detection Sensor.

Specifications : Gas Detected: Methane (CH4) Detection Range: Typically 200 to 10000 ppm (parts per million) CH4 Sensitivity: High sensitivity with a low detection limit Operating Voltage: 5V DC Output Signal Type: Analog voltage output Analog Output Voltage Range: 0-5V (corresponding to the detected CH4 concentration) Warm-up Time: <1 minute Response Time: <10 seconds (typical) Operating Temperature: -20°C to 50°C (-4°F to 122°F) Storage Temperature: -20°C to 70°C (-4°F to 158°F) Humidity: 15% to 90% RH (non-condensing) Dimensions: Compact size, suitable for integration into various applications Interface: Analog output for easy integration with microcontrollers and data acquisition systems Power Consumption: Low power consumption for extended operation and battery-powered applications Accuracy: High accuracy in methane gas detection Certifications: CE certified