DSC calorimeter DSC 204 HP Phoenix®

high-pressurescanning differential

Numerous physical processes and chemical reactions are influenced by the surrounding gas pressure. In practise it is therefore often necessary to conduct DSC measurements under an increased pressure. With the high-pressure Differential Scanning Calorimeter, DSC 204 HP Phoenix®, thermal effects in a sample can be analyzed in the pressure range from vacuum to 15 MPa (150 bar) and at temperatures from -150°C to 600°C, depending on the type of gas. The sample chamber atmosphere can be static or dynamic. The electronic pressure monitor and control, along with exact regulation of the purge gas flow, provide for excellent accuracy and reproducibility of the measurement results. The proven CC 200 L for liquid nitrogen cooling is available for the low-temperature range. The safety of the high-pressure DSC system has been certified through design tests and is guaranteed during operation by the appropriate safety components. The DSC 204 HP Phoenix® runs under Software on Windows®. The Proteus® Software includes everything you need to carry out a measurement and evaluate the resulting data. Through the combination of easy-to-understand menus and automated routines, a tool has been created that is extremely user-friendly and, at the same time, allows sophisticated analysis. The Proteus® Software is licensed with the instrument and can of course be installed on other computer systems. Determination of onset, peak, inflection and end temperatures Automatic peak search Transformation enthalpies: analysis of peak areas (enthalpies) with selectable baseline and partial peak area analysis