Carbon Monoxide & Flammable Gas Sensor Module (MQ-9)

The sensor detects the concentration of CO (carbon monoxide) and flammable gases. It has the goldpin pins, pitch of 2,54 mm. It is powered with the voltage of 5 V. It has digital and analog output, making it compatible with most of the commissioning modules including Arduino.

Features

• MQ-9 Combustible Gas Sensor
  
• MQ-9 Combustible Gas Sensor Detection Carbon
  
• Sensitive material MQ-9 gas sensor is used to clean the air in the lower conductivity of tin dioxide
  
• MQ-9 high gas sensor
  detect a variety of gases containing carbon monoxide and flammable
  

Specifications:

• Power supply: 5 V
  
• Current consumption: 150 mA
  
• Outputs: analog and digital
  
• Measuring range: 0 - 10,000 ppm
  
• Operating temperature: -10 to 50 °C
  
• Pins: goldpin connectors, 2.54 mm pitch
  
• Dimensions: 35 x 22 mm
  
• It has mounting holes with diameter: 3.2 mm