I just looked up "testo 176 H2".
I found: testo 176 H2 Temperatur, Feuchte-Datenlogger, Messschreiber, 2 Mio Messwerte, -20 bis +70 °C That means in English: logger for temperature and rel. humidity, 2 mill. data points, -20 to +70 C This means, you can't use it for temperatures over 70 C ! -- NEU: FreePhone - kostenlos mobil telefonieren! Jetzt informieren: http://www.gmx.net/de/go/freephone
