HS-TGA-103 thermogravimetric analyzer (TG, TGA) is used to observe the changes in sample quality with temperature or time during the heating, constant temperature, or cooling process, with the aim of studying the thermal stability and composition of materials. Widely used in research and development, process optimization, and quality monitoring in various fields such as plastics, rubber, coatings, pharmaceuticals, catalysts, inorganic materials, metal materials, and composite materials