DSC is designed to determine the inner heat transition relating to temperature and heat flow, it is widely used in the field of polymer development, performance testing & quality control. DSC research and development includes the following field: glass transition temperature, melting point, cold crystallization, crystallization, phase transition, oxidation induction time (OIT).

The Differential Scanning Calorimeter DSC refers to in the temperature control program and a certain atmosphere, measuring the temperature difference between the sample and the reference material is proportional to the rate of heat flow through the thermal plate instrument.

New designed oven structure, ensures high precision and good stability.
Two way controlled: Host control and Software control with friendly interface.
Air flow meter can control the air flow rate accurately, data can be recorded.

Melting Point (Enthalpy) Measurement

Melting point is transition temperature of the material from the liquid crystal phase; the thermal analysis measured the most common one physical data. The measurement accuracy and thermodynamic equilibrium temperature error is up to ± 1 ℃ or so. ICTA recommended method is currently used to measure the melting of a solid material endothermic peak.

Glass Transition Temperature Measurement

Glass is a substance into a glass-like amorphous body (glassy) process; glassy state is a state between liquid and solid. In this aspect there is no crystal structure. DSC determination of the glass transition temperature Tg is based on this nature that polymer at the glass transition temperature, its heat capacity will increase. In the DSC curve, and its performance: when through the glass transition temperature, baseline to the endothermic direction.