Overview
Huicheng DSC-600C/-20~ 600 Differential Scanning Calorimeter is a heat flow Differential Scanning Calorimeter, which adopts the thermal effect Measuring method under controllable program temperature. The instrument is widely used in the research and development, process optimization, Quality control and failure analysis of materials and chemistry fields. It can study the phase transition of inorganic materials, the melting of polymer materials, the crystallization process, and the solid/liquid ratio of foods such as oils and fats.
Features
1. Integrated design of the whole machine to reduce signal loss and interference, improve signal sensitivity and resolution, and obtain a more stable Baseline
2. Equipped with imported high-frequency core control processor, the calculation processing speed is faster and the control is more efficient
3. Adopt Imported High Sensitivity Sensor to Improve Sensitivity and Accuracy of DSC Signal
4. Mutually independent atmosphere control, which can be intelligently set by software, and the instrument automatically switches the gas path system to improve the experimental efficiency
5. The lower and upper computers of the equipment system have multi-point temperature correction function at the same time, which improves the accuracy of temperature test
6. With two experimental modes of FTC and STC, the temperature control is more friendly and flexible, meeting the needs of different application scenarios
7. The full temperature control system adopts an optimized dynamic PID algorithm to improve the robustness of dual-mode temperature control
8.12-Order programmed temperature control settings make experimental methods more diverse
9. Sensor signal sampling Frequency 1~ 10Hz can be set, the experimental method is more flexible, the data is more controllable
10. Independent dual temperature sensors can simultaneously test furnace body temperature and sample temperature separately
11. Equipment system can be used for heating, cooling and isothermal related material experiments
12. The instrument adopts USB two-way communication, supports self-recovery connection, intelligent software design, has Baseline deduction function, automatic drawing of the experimental process, and intelligent realization of various data processing
Principle
Differential Scanning Calorimetry (DSC), as a classical thermal analysis method of thermal effect under controlled program temperature, studies material properties by measuring physical and chemical changes related to heat. The instrument adopts the principle of heat flow DSC to accurately measure the thermal effect of samples during the process of programmed temperature control.
Applications
Inorganic materials, Polymer materials, Oil food, Research and development, Process optimization, Quality control, Failure analysis
Standards
Equipped with standard materials, users can adjust the temperature and enthalpy by themselves
Steps
1. Intelligent setting of experimental parameters through software
2. Set up atmosphere Control system
3. Select FTC or STC experimental mode
4. Set the program temperature control stage
5. Set Sensor sampling Frequency
6. Start the experiment, and the instrument automatically switches the gas path
7. Automatic drawing of the experimental process
8. Software intelligently processes data
Notice
• Operating voltage is AC220V/50Hz or customized
• Working Power is 300W
• Gas pressure needs to be controlled at 0.2Mpa
• Gas flow rate range is 0~ 200mL/min
• Temperature range -20 ℃~ 600 ℃
• Heating rate range is 0.1~ 100 ℃/min
• Cooling rate range is 0.1~ 50 ℃/min
