The autosorb iQ is a 2 station physisorption and 1 station chemisorption instrument. It contains 2 de-gassing stations and a TCD controller.
The TGA 2950 measures amount and rate of weight change versus temperature (or time) in a controlled atmosphere.
The Sub-ambient Differential Scanning Calorimeter (DSC) measures energy fluxes associated with phase changes.
The SDT Q600 provides simultaneous measurement of weight change (TGA) and true differential heat flow (DSC) on the same sample from ambient to 1,50