The Veles Labs Wired Indoor Air Quality Sensor is an excellent choice for monitoring the air quality of your home, office or greenhouse.

The sensor can be easily mounted from the back of the device on most surfaces.

Use our open-source library to begin quickly monitoring your home!

• Measures CO2, Relative Humidity and Temperature
• Additional sensors for VOC, NO and Dust Particles can be added
• Communicates over RS-485 bus using MODBUS RTU protocol
• CO2 levels indicated using RGB LED
• Input voltage 5-24V