DSC0901 Differential Thermal Analyzer

The instrument is designed and produced strictly in accordance with the national standards GB17391-1998 and ISO/CD11357/6. It is a thermal analysis instrument that measures the mass (or weight) of a substance as a function of temperature under program temperature control (constant heating, cooling, constant temperature, and cycling). Used to determine the mass (or weight) changes that occur at a specific temperature, such as dehydration, decomposition, evaporation, sublimation, etc. of substances, such as the degradation of metal organic compounds, coal composition, thermal stability of polymers, screening of catalysts, performance of explosives, and study of reaction kinetics. The product is mainly aimed at industrial users, scientific research, and teaching, and is widely used in the research and development of new products, process optimization, and quality control in various materials and chemical fields. Mainly measures physical and chemical changes related to heat, such as melting point, crystallization point, phase transition reaction heat, thermal stability (oxidation induction period), glass transition temperature, etc
Main technical parameters:
1: Differential thermal range: ± 2000 uV;
2: DSC range: ± 10, ± 20, ± 50, ± 100, ± 160, ± 200 mW, can be automatically switched;
3: Temperature range: Common operating temperatures: Room temperature~450 ℃, Room temperature~1150 ℃,~1400 ℃,~1650 ℃. Multiple specifications are available for selection. Heating rate: adjustable from 0.1 to 30 ℃/min;
4: Temperature control method: heating, constant temperature, cooling, with PID intelligent control system;
5: Display mode: can be displayed through LCD or upper computer;
6: Data processing: Intelligent software is used to implement various processes, using high-resolution A/D (24 bit),
During the data collection process, the thermal baseline can be automatically adjusted using software and has the function of thermal baseline correction;
7: Atmosphere control: gas flow meter, gas conversion device, nitrogen and oxygen (gas mass flow meter),
8: Gas flow rate: ≤ 200ml/min, N2, O2;; 9: Maximum load: 2g;
10: Minimum division value: 2ug; 11: Sensitivity: 10ug;
12: Thermogravimetric range: 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000mg;
13: Thermogravimetric differential range: 0.1, 0.2, 0.5, 1, 2.5, 10mg/min;
14: Output methods: printers, recorders, etc; 15: Working power supply:~220V/50Hz ± 1Hz.