Instrument Features
1.The thermocouple array is arranged in a three-dimensional configuration, completely surrounding the sample space, allowing for comprehensive detection of heat exchange between the sample and the environment.
2. The reactor is dynamically rotatable, supporting ±180° rotation, enabling various sample mixing modes.
3. High sensitivity, one to two orders of magnitude higher than DSC.
4. High-pressure mode: The high-pressure function supports precise control up to 350 BAR and real-time in-situ monitoring of pressure dynamics during sample decomposition, adsorption/desorption, etc.
5. Sample adaptability: Suitable for testing various sample forms, including solids, powders, liquids, and multiphase mixtures. The accuracy of specific heat capacity measurements for various samples is better than 98%.
6. Wide temperature range: The microcalorimeter can perform tests over a wide temperature range, typically from -20℃ to 300℃, suitable for research on different samples.
7. Multiple testing modes: The microcalorimeter can perform various testing modes, such as isothermal and dynamic modes, suitable for different types of experimental needs.
8. Sample cells and other accessories can be customized according to actual needs.
Instrument Applications
The microcalorimeter is an instrument used to measure heat changes in micro-samples, developed based on the Calvet-type three-dimensional thermopile technology. It is mainly used to study chemical reactions, biological reactions, and material properties. It features high sensitivity, small sample volume, fast response, wide temperature range, and automated control, enabling real-time monitoring of the heat released or absorbed by the sample during temperature changes, thus obtaining the thermodynamic properties and kinetic parameters of the sample.
