Outdoor combination sensor for humidity and temperature - ARFT/R-X/S
 
The standard series covers several different measuring ranges of temperature and humidity including relative, absolute humidity, dew point, enthalpy or mix ratio (see configuration table). The measuring transducer reads the data via an internal sensor and converts the result into a standardized analogue output signal (0-10 V, 4-20 mA). The capacitive sensor offers long-term stability and does not need to be recalibrated. Additionally a passive temperature sensor can be connected. Optionally our sensors are also available with an additional energy efficiency E-paper display.