ISOSORP-Visible
For additional optical observation of the sample to be weighed the ISOSORP can be supplied with a measuring cell with two windows through which the sample can be illuminated and observed. Application is for example the measurement of high pressure supercritical fluid sorption and swelling behaviour of polymers.

ISOSORP Multisample
In order to increase the number of samples dealt with in serial investigations, a sample change for up to 10 sample for the ISOSORP has been developed.