Peter Rau, Die Informatik Werkstatt GmbH & G. Lufft Mess- und Regeltechnik GmbH is a software developer for Windows.
It is reported that the following Windows processes are part of SmartGraph3:
If you want to remove SmartGraph3 from your computer, just go to Start > Control Panel > Add/Remove programs and select SmartGraph3 from the list of programs.