On all inline process analysers, Rhosonics uses a colour graphic, backlit TFT-LCD touch screen. The menu is very easy to understand and intuitively. Various communication protocols and interfaces are possible, such as analogue outputs, RS232 serial interface, Modbus RTU, Profibus DP, and Ethernet.

The user interface can be ordered separately from the analyser to enable building it into a control panel. If data logging is needed: just insert your USB stick into the backplane of the user interface.