Waveshare Air Quality Gas Sensor Module for Raspberry Pi Arduino

Breathing clean, reliable air data is no longer a luxury for modern environments—it’s a necessity. This air quality sensor module delivers real-time insights into indoor conditions, helping you monitor what truly matters. Designed for makers, engineers, and smart home developers, it combines precision sensing with seamless integration. Whether you're building an air monitoring system or upgrading an IoT project, it brings professional-grade detection into a compact form.

This advanced gas sensor module offers multi-parameter detection in one small unit, making environmental tracking simpler and more efficient than ever.

Key Features

• Integrated 6-in-1 detection including IAQ, CO, TVOC, formaldehyde (HCHO), temperature, and humidity
• High compatibility with Raspberry Pi, Arduino, ESP32, and other main control boards via UART interface
• Stable UART communication at 9600bps for reliable real-time data transfer
• Compact design with low power consumption and cost-efficient performance
• Ideal for smart home systems, environmental monitoring, automotive electronics, and indoor air safety projects
  
  

Why Choose Our IAQ Sensor Module
Unlike basic single-gas detectors, this IAQ sensor module delivers comprehensive environmental insights in one device. Instead of relying on multiple sensors, you get synchronized, accurate readings across six key parameters. Competing modules often lack stability or integration flexibility, but this solution is designed for plug-and-play development across major platforms. It saves time, reduces complexity, and improves system reliability.

Perfect For
Ideal for IoT developers, smart home builders, environmental engineers, and students working on air quality projects. Perfect for indoor air monitoring systems, smart ventilation setups, HVAC optimization, and automotive air safety testing.

Breathe Smarter, Build Better Systems Today
Take control of environmental data with a sensor designed for precision, compatibility, and real-world performance.