Go to http://www.perl.de (when they fixed the PHP error which currently shows up) and search for a weather station at around 100 EUR (99,xx EUR). If it has a USB port and they tell about some EasyWeather software, it is the right one. If you go to the vendor homepage and have a look at the professional stations, it is one of the 2 touchscreen ones (I do not know the difference between them).