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Microcomputer differential thermal balance

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Selection guide

Thermogravimetry (TG, TGA) is to observe the change of the mass of the sample with temperature or time in the process of heating, constant temperature or cooling, with the purpose of studying the thermal stability and composition of the material. Widely used in plastics, rubber, coatings, drugs, catalysts, inorganic materials, metal materials and composite materials and other fields of research and development, process optimization and quality control.


The main feature of thermogravimetric analysis is that it is highly quantitative and can accurately measure the mass change and the rate of change. According to this feature, it can be said that as long as the mass of a substance changes when it is heated, it can be studied by thermogravimetric analysis. The process of physical and chemical change can be detected by thermogravimetric analysis. We can see that these physical changes and chemical changes are there are mass changes, such as sublimation, vaporization, adsorption, desorption, absorption and gas-solid reaction


Model number HS-TGA-102
Display mode 24-bit color, 7-inch LCD touch screen display
TG range 1mg ~ 2g, can be extended to 30g
TG accuracy 10ug
Temperature range Room temperature ~1350℃
Temperature resolution 0.01 ℃
Temperature fluctuation ±0.1℃
Temperature accuracy ±0.1℃
Temperature repeatability ±0.1℃
Heating rate 0.1 ~ 80℃/min
Cooling time 15min        (1000℃… 100 ℃)
Temperature control mode Heat up, constant temperature, cool down
Program control Four-stage temperature control can be achieved, and special parameters can be customized
Curve scanning Temperature scanning
Atmosphere control Two way automatic switching
Gas flow 0-300mL/min
Gas pressure ≤0.5MPa
Constant temperature time 0 ~ 300min can be set arbitrarily
Data interface Standard USB interface
Working power supply AC220V/50Hz


Some use thermogravimetric analyzers for customer SCI papers


1、Influence of the Annealing Process on Magnetic Performance of Iron based Soft Magnetic Composites

2、Thermal activation significantly improves the organic pollutant removal rate of low-grade manganese ore in a peroxymonosulfate system

3、Rheological and self-healing properties of asphalt binder containing microcapsules

4、Self-healing property and road performance of asphalt binder and asphalt mixture containing urea-formaldehyde microcapsule

5、Experimental study on salt–metal organic framework composites for water absorption

6、Microwave pretreatment enhanced the properties of ovalbumin-inulin-oil emulsion gels and improved the storage stability of pomegranate seed oil

7、Electro-Thermochromic Luminescent Fibers Controlled by Self-Crystallinity Phase Change for Advanced Smart Textiles

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Microcomputer differential thermal balance