The GT3HD sensor collect and transmit real-time temperature, humidity and dew point data to protect critical data center equipment from heat and moisture. The GT3HD model offers four RJ12 ports to add remote temperature (RT) sensors, one for output to host device, a supplementary input for daisy-chaining and two additional inputs strictly compatible with temperature sensors. in alternative locations within the server rack or data center. The GT3HD counts as a single digital sensor to the host device. It may be daisy chained from one rack to the next to achieve in-row temperature monitoring for top, middle, and bottom of each rack as per ASHRAE guidelines. The plastic enclosure is designed for easy mounting nearly anywhere using screws or adhesive.
-4 °F to 176 °F (-20 °C to 80 °C) +/-0.5 °C
Humidity: 5% to 95%, +/-3%
Dew point: -58 °F to 185 °F (-50 °C to 85 °C)