■ Instrument use

Differential scanning calorimetry (DSC), as a classical thermal analysis method of thermal effect under controlled program temperature, has been widely used in the research and development, process optimization, quality control and failure analysis of various materials and chemistry fields. Using DSC, we can study the phase transformation of inorganic materials, melting of polymer materials, crystallization process, polycrystalline phenomenon of drugs, solid/liquid phase ratio of food such as fats and fats.

■ Instrument features

1. Equipped with 40 bit automatic sampler, smart volume, easy to place in the laboratory, unattended test operation, greatly saving labor costs and improving experimental efficiency.

2. Hot flow differential scanning calorimeter has good repeatability and high accuracy, especially suitable for accurate measurement of specific heat.

3. The whole machine integration, temperature control and furnace device into one, reduce signal loss and interference.

4. Perfect two-way atmosphere control system, using mass flow controller; During the measurement process, two air intake modes can be selected, and the software sets automatic switching.

5. The instrument is equipped with standard substances, and the user can correct each temperature segment by himself to reduce the error of the instrument.

6. Intelligent software design, automatic drawing of the instrument, software can realize a variety of data processing, such as enthalpy calculation, glass transition temperature, oxidation induction period, substance melting point and crystallization and so on.

7. The instrument can automatically generate DSC and oxidation induction period experiment report.

8. Large screen LCD display, real-time display of instrument status and data, two sets of temperature measurement couples, one set of couples to display the sample temperature at work, the other set of couples to display real-time furnace temperature (whether the heating furnace is working or not).

9. The machine is equipped with RS232 and USB interface and intelligent software, which can realize automatic program control and setting.

10. The instrument has the function of remote operation, maintenance and adjustment (the instrument can be remotely operated through the Internet).

■ Instrument index