Programmable Industrial MRO Products , DSC Differential Scanning Calorimetry

DSC calorimeter differential scanning calorimeter

Overview:

Differential Scanning Calorimetry (DSC) is a classical thermal analysis method for the thermal effect of programmable temperature. It is used in various research and development, process optimization, quality control and failure analysis in various materials and chemistry fields. Occasionally, it has 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 polymorphism of drugs, and the solid/liquid phase ratio of foods such as oils and fats. In line with national standard GB/T2951.42-2008, GB/T15065-2009, GB/T17391-1998, GB/T19466.6-2009.

Technical characteristics:

1, industrial-grade wide-screen touch structure, display information is rich, including set temperature, sample temperature, oxygen flow, nitrogen flow, differential heat signal, various switch states.

2, USB communication interface, strong versatility, reliable signal without interruption, support self-recovery connection function.

3. The structure of the furnace body is compact, and the temperature rise and fall rate can be adjusted arbitrarily.

4. The installation process has been improved, and all mechanical fixing methods are adopted to completely avoid the contamination of the internal heat of the furnace body by the differential heat signal.

5, dual temperature probe to ensure high repeatability of sample temperature measurement.

6. The digital gas mass flow meter automatically switches the two-way air flow, and the switching speed is fast and the stabilization time is short.

7. Standard samples are standard to facilitate the customer to correct the temperature coefficient.

8, software adaptive resolution computer screen; support notebook, desktop, support WIN2000, XP, WIN7, WIN8, WIN10 and other operating systems.

9. Support user self-programming program to realize full automation of measurement steps. The software provides dozens of instructions, and the user can flexibly combine the instructions according to their own measurement steps and save them. Complex operations are simplified into one-button operation.

Technical Parameters:

1, DSC range: 0 ~ ± 500mW

2, Temperature range: room temperature ~ 800 ° C

3. Heating rate: 0.1~80°C/min

4, Temperature resolution: 0.01 ° C

5, Temperature accuracy: ± 0.1 ° C

6, temperature repeatability: ± 0.1 ° C

7, DSC accuracy: ± 2%

8, DSC resolution: 0.001mW

9, DSC sensitivity: 0.001mW

10, Temperature control mode: heating, constant temperature, cooling, cycle temperature control (full program automatic control)

11, Curve scan: temperature scan

12. Atmosphere control: Gas mass flow meter automatically switches two gas channels

13, Display mode: 24bit color, 7 inch LED touch screen display

14, Data interface: USB standard interface, supporting the corresponding operating software

15. Parameter standard: equipped with standard calibrator with one-button calibration function, users can calibrate the temperature by themselves

16, Working power: AC220V 50Hz/60Hz

Applications:

Measure physical and chemical changes related to heat, such as glass transition temperature and melting point. Melting temperature, crystallization and crystallization heat, phase transition heat, product thermal stability, solidification/crosslinking, oxidation induction period, reaction kinetics, specific heat, and the like.

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Programmable Industrial MRO Products , DSC Differential Scanning Calorimetry Images