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Introduction
DZ-DSC400L is a low-temperature differential scanning calorimeter launched by Nanjing Dazhan Instrument. It adopts a liquid nitrogen cooling mode, enabling rapid cooling, and utilizes intelligent temperature control and a bidirectional operation mode for more convenient operation. The instrument can monitor the operational transition in real time and is equipped with a mass flowmeter to automatically control the gas flow, making it more intelligent.
Differential scanning calorimeter (DSC) is a thermal analysis instrument used to measure the heat flow changes of materials during heating or cooling processes. It can be used to test glass transition temperature, phase transition temperature, melting point, enthalpy, curing temperature, product stability, oxidation induction period, etc. It is capable of research in various fields such as tubing, polymers, chemicals, food, and medical care. The product serves universities, enterprises, third-party metrology and quality inspection units, with a wide range of applications, meeting the testing needs of various industries.
Features
With a brand-new furnace structure, the baseline is better and the precision is higher.
The heating adopts indirect conduction, which ensures high uniformity and stability, reduces pulse radiation, and is superior to traditional heating modes.
With a wide temperature range, it can meet the testing temperature requirements of different materials.
The cooling is fast, and the instrument adopts multiple cooling methods, including air cooling, semiconductor cooling, mechanical cooling, and liquid nitrogen cooling.
Automatically switch between two atmospheric flow paths with fast switching speed and short stabilization time. Additionally, add a protective gas input path.
The accompanying analysis software has been upgraded, providing more comprehensive analysis of data and enabling smarter and more convenient operations.
Parameters
| Technical Specifications | DZ-DSC400L |
| Temperature Range | -170℃~600℃ |
| Temperature Sensitivity | 0.001℃ |
| Heating Rate | 0.1~100℃/min |
| Cooling Rate | -0.1~80℃/min |
| DSC Sensitivity | 0.0001mW |
| Gas Flow Rate | 0~200mL/min |
| Clock Frequency | 1~20Hz adjustable |
| DSC Noise | 0.1μW |
| Temperature Resolution | 0.001℃ |
| Cooling Method | liquid nitrogen cooling |
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Nanjing Dazhan Testing Instrument Co., Ltd., located in Jiulong Lake, Jiangning District, Nanjing, is a high-tech enterprise integrating scientific research, production, and sales.
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