MQ-131 Ozone Sensor Detector Module - O3 Ozone Monitor

MQ-131 Ozone Gas Detector Sensor Module is designed for precise ozone gas monitoring in various applications. Featuring high sensitivity and fast response characteristics, this ozone sensor is essential for detecting ozone concentration changes effectively. The MQ-131 gas sensor uses a metal oxide semiconductor to detect ozone gas in the environment. With its easy probe testing and installation features, it makes a reliable choice for any ozone meter needs.

Key Features - Ozone Gas Detector Sensor

• High sensitivity to ozone gas with quick response time.
• Fixed installation facilitated by mounting holes.
• Plug design for easy probe testing and adjustments.
• Signal light indicates sensor output status.
• Dual output: analog and TTL-level for flexible integration.
• Wide detection range with high sensitivity to ozone.
• Reliable stability and extended usable life.
• Cost-effective for various gas detection applications.

Applications

The MQ-131 sensor is perfect for ozone monitoring to ensure safety in industrial settings. It is also used in air quality systems, and as a sensor for scientific and research projects focusing on ozone detection.

Technical Specifications

How to Use - Ozone Gas Detector Sensor Module

• Securely mount the MQ-131 module using the mounting holes.
• Connect the sensor to your circuit via the analog and TTL outputs.
• Power the module with a 5V supply.
• Allow preheating for about 24 hours for stable readings.
• Use ADC for analog output to monitor gas concentration.
• Adjust threshold levels based on environmental needs.

Package Includes

1 x MQ-131 Ozone Gas Detector Sensor Module

Additional Resources

Video Tutorials