MQ-131 Ozone Gas Detector Sensor Module

The MQ-131 Ozone Gas Detector Sensor Module is designed to detect ozone gas in the environment. Here are its features, specifications, and package inclusions:

  Features:  

• Fast response characteristics
• Mounting holes for easy installation
• Plug-in probe design for easy testing
• Signal light indicates output
• Dual signal output: analog and TTL-level
• Low TTL output signal when valid (light indicates low output, can be connected to microcontroller IO port)
• Analog output voltage increases with concentration
• High sensitivity to ozone (detection range: 10PPB-2PPM)
• Long life and reliable stability

  Specifications:  

• Sensor: MQ-131
• Detecting Range: 10PPB-2PPM
• Working Voltage: DC 5V
• Length: 31 mm
• Width: 22 mm
• Height: 29 mm
• Weight: 8 grams

  Package Includes:  

• 1 x MQ-131 Ozone Gas Detector Sensor Module

The MQ-131 sensor module is suitable for applications where monitoring ozone levels is necessary, such as environmental monitoring systems, industrial processes, and air quality monitoring devices.