Aprilaire 8083 Temperature and Relative Humidity Module

8083 - APRILAIRE TEMPERATURE & HUMIDITY SENSOR Compatible with Aprilaire 8800, 8820, 8830 and 8840 thermostats.   The 8083 Flush Mount Temperature and Humidity Module can be used to remotely sense temperature and humidity in a space. When wired to any Aprilaire thermostat that features Support Module capabilities, a combination of up to four total Model 8083 Flush Mount Modules and Model 8081 TT or Model 8082 TrH Support Modules can be used to remotely monitor the temperature and humidity in various rooms or throughout a larger space. The temperature and humidity readings can also be averaged to create controlling values for the thermostat.