Differential Scanning Calorimeter DSC

Differential scanning calorimetry (DSC), as a classical thermal analysis method for the thermal effect at a controlled temperature, is used in the field of research and development, process optimization, quality control and failure analysis of various materials and chemistry Occasions have already been widely used. Using the DSC method, we can study the phase transition of inorganic materials, the melting of polymer materials, the crystallization process, the polymorphic phenomenon of drugs, the solid / liquid ratio of food and other food.

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Introduction

Differential scanning calorimetry (DSC), as a classical thermal analysis method for the thermal effect at a controlled temperature, is used in the field of research and development, process optimization, quality control and failure analysis of various materials and chemistry Occasions have already been widely used. Using the DSC method, we can study the phase transition of inorganic materials, the melting of polymer materials, the crystallization process, the polymorphic phenomenon of drugs, the solid / liquid ratio of food and other food.

 

Applications:

Measure the physical and chemical changes associated with heat, such as glass transition temperature, melting point. Melting temperature, crystallization and crystallization heat, phase transition reaction heat, product thermal stability, curing / crosslinking, oxidation induction period, reaction kinetics, specific heat and so on.

Main Features:
1. New designed oven structure ensures high resolution and good stability of base line;
2. Air flow meter may control the air flow rate accurately; the test data can be recorded

into the database directly;
3. The instrument is bilateral control, may be controlled by both main frame and

software. User-friendly interface, easy operation.

Technical parameters:

 DSC range0~±500mW
 Temperature rangeroom temperature ~ 550 ℃ air-cooled
Heating rate1 ~ 80℃/min
Temperature resolution0.1 ℃
Temperature fluctuations±0.1℃
Temperature repeatability±0.1℃
DSC noise0.01μW
DSC resolution0.01μW
DSC accuracy0.1μW
DSC sensitivity0.1μW
Control ModeRising temperature, constant temperature(full automatic programmed

control)

Curve scanningRising scan, *cooling scan
Atmosphere controlEmbedded digital flow meter & Software control
Color24 bit    7 inches LCD touch screen display
Data interfacestandard USB connector
Parameter standardequipped with standard material, with a key calibration function, the user

may correct temperature and heat enthalpy

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