T8031 Carbon Dioxide Duct-Mount Transmitter

The T8031 device is one of the smallest duct-mount carbon dioxide transmitters on the market. It can be powered by an AC power supply (18-30VAC RMS 50/60Hz) or a DC power supply (18-42VDC). The device outputs a standard 0-10VDC with respect to the factory calibrated measurement range (0-2000ppm) of the sensor. It has an accuracy of +/-40ppm plus 3 percent of the reading when temperature is 22 degree Celsius. The operating temperature of T8031 should fall between 0 and 50 degree Celsius. The duct air velocity should be also around 0 to 7.5 meters per second. The power consumption of T8031 transmitter is 1.65W peak or 0.65W average. Read more