2000V Heating Scan DTA Differential Thermal Analyzer
BAXIT-DTA 1250 Differential Thermal Analyzer
Overview:
Differential thermal analyzer is a technique to measure the temperature difference between a substance and a reference substance under a programmed temperature control.
In the DTA test, the change of sample temperature is caused by the endothermic or exothermic effects of the phase transition or reaction.
Technical characteristics:
1. New fully closed advanced ceramic furnace design structure, greatly improving the sensitivity and resolution as well as better baseline stability.
2. Imported alloy sensor, more corrosion resistance, oxidation resistance, high sensor sensitivity.
3. Cortex-m3 kernel ARM controller is used for faster computation and more accurate temperature control.
4. USB two-way communication is adopted to fully realize intelligent operation.
5. Use the 7-inch 24-bit color full-color LCD touch screen to display the status and data of the instrument in real time.
6. Intelligent software design, automatic drawing of the instrument in the whole process, software can realize a variety of data processing, such as calculation of enthalpy, glass transition temperature, oxidation induction period, melting point and crystallization of substances, and so on.
Technical Parameters:
| DTA range | 0 ~ 2000V |
| Temperature range | room temperature ~ 1250 ° C |
| Heating rate | 0.1~80°C/min |
| Temperature resolution | 0.01 ° C |
| Temperature accuracy | ± 0.1 ° C |
| Temperature repeatability | ± 0.1 ° C |
| DTA accuracy | 0.01 V |
| Temperature control mode | Heating: Parameters can be adjusted according to the needs of the program control. Constant temperature: the program controls the constant temperature time to set arbitrarily. |
| Curve scan | heating scan |
| Atmosphere control | Automatic instrument switching |
| Display mode | 24bit color, 7 inch LCD touch screen display |
| Data interface | standard USB interface |
| Parameter standard | equipped with standard material, with one-click calibration function, the user can calibrate temperature and enthalpy by himself |
| Working power | AC220V 50Hz or customized |
| Power | 600W |
| Gas flow rate | 0-200ml /min |
| Gas pressure | 0.2mpa |
Applications:
It mainly measures the physical and chemical changes related to heat, such as the melting point, melting heat, crystallization and crystallization heat, phase change reaction heat, thermal stability (oxidation induction period), glass transition temperature, oxidation or reduction reaction, destruction of lattice structure and other chemical reactions.
Product Picture:
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