The AAS-AQS-UNO-RH-CO2 from Amphenol Advanced Sensors/Telaire is air quality evaluation board used to evaluate Telaire air quality sensors. It can support T9602 temperature and humidity sensors, T6713 carbon dioxide sensors, SM-PWM-01C dust sensors and other sensors from the Amphenol range. This evaluation board is designed to speed up evaluation and development of the relevant sensors. The serial output can be configured to send sensor data to a PC over the USB connection for recording and analysis in 3rd party software. Working on 5V power supply voltage.