Temperature | Humidity | CO₂
COMET T6540 – WebSensor for CO₂, Temperature -30 to +80 °C, Humidity
COMET T6640 – PoE WebSensor for CO₂, Temperature (-30 to +80 °C), and Humidity
COMET T6545 – PoE Duct-Mounted WebSensor for CO₂, Temperature (-30 to +60 °C), and Humidity
COMET T6541 – WebSensor for CO₂ 0–10,000 ppm, Temperature –30 to +105 °C, Humidity
COMET T6641 – PoE WebSensor with Cable Probes, CO₂, Temperature -30 to +105 °C, Humidity