The surface-mounted NOVOS 5 x comes in the NOVOS design with an integrated temperature sensor. Possible operating elements are set point potentiometer, status LED with up to 7 selectable colors, rotary switch for fan stage control and a presence button. The connection terminal in the back part allows for separate pre-wiring. The device is furthermore available with an LCD and integrated traffic light indication for indicating the status of measured values. Threshold values and display settings can be individually configured using the Thermokon NOVOSapp.