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Introduction
The DZ-DSC300 is one of the flagship differential scanning calorimeters from Nanjing Dazhan Testing Instruments. It boasts a novel exterior design, an integrated furnace design, high thermal insulation, rapid measurement speed, and high sensitivity. Additionally, it features a 7-inch color touch screen display and bidirectional control operation.
The working principle of the DZ-DSC300 differential scanning calorimeter is based on measuring the temperature difference between the sample and the reference material under programmed temperature control. When the sample undergoes physical or chemical changes, the heat difference between it and the reference material is recorded in real time.
The DZ-DSC300 differential scanning calorimeter boasts a wide measurement range, enabling the determination of melting points, glass transition temperatures, cold crystallization, phase transitions, melting, crystallization, thermal stability, curing/crosslinking, oxidation induction period, and more for various materials. In the fields of materials science, chemistry, biology, and pharmacology, differential scanning calorimetry serves as a crucial research tool.
Features
Brand-new furnace structure, better resolution and resolution ratio, and better baseline stability.
The sensor adopts hot-melt technology instead of traditional spot welding technology, achieving higher sensitivity.
The instrument adopts an intelligent temperature control system to achieve temperature rise, constant temperature, and temperature drop, with multiple temperature settings.
The instrument can be controlled in a bidirectional manner (host control, software control), featuring a user-friendly interface and simple operation.
The acquisition circuit is shielded and anti-interference treated to ensure the accuracy of measurement data.
The accompanying analysis software enables real-time acquisition of measurement maps, online data analysis, and automatic report generation.
Parameters
| Technical Specifications | DZ-DSC300 |
| Temperature Range | Room temperature ~600°C |
| Temperature Resolution | 0.001℃ |
| Temperature Fluctuation | ±0.01℃ |
| Heating Rate | 0.1~100℃/min |
| Constant TemperatureTime | Program set to ≤24h |
| Temperature Control Method | Fully automatic program control |
| DSC Range | 0~±800mW (expandable) |
| DSC Accuracy | 0.001mW |
| Working Power Supply | AC220V/50Hz |
| Atmosphere Control | Automatic switching between two gas paths |
| Gas Flow Rate | 0~200mL/min |
| Gas Pressure | ≤0.5Mpa |
| Display Mode | 24-bit color, 7-inch LCD touch screen display |
| Data Interface | standard USB port |
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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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