
Thermogravimetric Analyzer (TGA) is a high-performance thermal analysis instrument designed to accurately measure changes in material mass as a function of temperature and time.
Applicable Industries
Our engineering team typically responds within 24 hours.
Thermogravimetric Analyzer (TGA) is an advanced thermal analysis instrument designed to measure precise changes in sample mass with variations in temperature and time. By continuously monitoring weight changes during programmed heating, cooling, and isothermal conditions, it provides valuable information about thermal stability, material composition, decomposition behavior, and reaction characteristics.
Thermogravimetric Analysis is a widely established technique used in material research, quality control, and industrial testing. The instrument combines precision weighing technology, advanced temperature control, and intuitive software to deliver accurate, repeatable, and high-resolution results. It is suitable for both routine material evaluation and detailed research applications.
With a weighing sensitivity of 0.01 mg and a temperature range from room temperature to 1,250°C, the instrument supports comprehensive thermal characterization of polymers, plastics, rubber, composites, inorganic materials, and other temperature-sensitive substances.
| Temperature Range | Wide temperature range for thermal analysis |
|---|---|
| Temperature Resolution | High-resolution temperature measurement |
| Temperature Fluctuation | Stable and controlled temperature conditions |
| Heating Rate | Programmable heating rate |
| Temperature Control Mode | PID-based temperature control with heating and constant-temperature modes |
| Constant Temperature Time | Programmable isothermal testing duration |
| TG Measurement Range | Wide sample mass measurement range with optional extension |
| Accuracy of Weighing System | High-precision weighing system |
Thermogravimetric Analysis helps evaluate thermal degradation, decomposition temperature, and residual content in thermoplastics, thermosetting polymers, and elastomers. It also supports formulation development, additive analysis, and material quality assessment.
TGA enables the analysis of rubber compounds by determining volatile content, polymer composition, filler concentration, plasticizer levels, and thermal decomposition characteristics. These results help assess formulation consistency, material stability, and product performance.
The instrument is used to study solvent evaporation, binder decomposition, pigment stability, and inorganic filler content in paints, coatings, varnishes, and related materials. These measurements support formulation optimization and consistent product quality.
TGA assists in evaluating moisture content, dehydration behavior, thermal decomposition, and stability of active pharmaceutical ingredients and excipients. It can support material characterization, compatibility studies, formulation development, and thermal stability assessment.