Thermogravimetric Analysis Instrument

Thermogravimetric analyzer heats samples through programmed temperature control, measuring changes in sample mass in real time as a function of temperature or time. It is used to analyze the thermal stability, component content, and decomposition temperature of materials, and is applied in industries such as coatings and plastics to detect volatiles, fillers, and the decomposition behavior of polymers.
Selection
When selecting, consider the temperature range covering application requirements, balance accuracy matching sample quantity, atmosphere control adapting to the detection environment, heating rate affecting resolution, sample holder material being corrosion-resistant, and data interfaces being compatible with existing systems.
Temperature range

Terms

Standards

Instruments

Built-in imported quality weighing balance with self-calibration and temperature compensation to ensure accurate measurements. The dual temperature sensor design allows simultaneous monitoring of furnace and sample temperatures. Equipped with a 12-step program temperature control and dual gas path purging structure, it offers flexible experimental methods and excellent gas tightness.

$ 9433.00

Built-in imported quality weighing balance with self-calibration and temperature compensation to ensure accuracy. It features a dual-temperature sensor design that allows simultaneous testing of furnace and sample temperatures, along with 12-stage program temperature control and a dual gas flow purging structure, making experiments flexible and controllable.

$ 16210.00

Light spectrum analysis technology using dual optical path, equipped with pulse xenon arc and LED dual Illuminant, support SCI + SCE simultaneous measurement, Measurement time is less than 4 seconds, with temperature and Humidity calculation compensation function.

$ 8109.00

Dual Light spectrum analysis technology, Wavelength range 360~ 780nm, Support SCI + SCE simultaneous fast measurement, Automatic calibration and Temperature Humidity Compensation to ensure High Accuracy and Stability.

$ 11337.00

Measurement range 0.5-3000 μm, maximum resolution 0.1μm, support more than 30 image analysis functions, Particle size distribution and morphology analysis.

$ 5237.00

CCD camera system to achieve 1280 × 1024 resolution image analysis, support 0~ 180 ° contact angle and 0~ 400mN/m surface tension measurement, with dynamic contact angle analysis and solid surface energy estimation function.

$ 4077.00

Using image analysis method to support high temperature sample testing, camera resolution up to 1280 × 1024, with automatic contact angle calculation and dynamic analysis function, Measurement range 0~ 180 °, accuracy 0.01 °.

$ 3317.00

Polarographic analysis technology, accuracy of +/- 1.0% FS, support automatic temperature compensation 0~ 60 ℃ and salinity compensation, with RS-485 communication interface and 4~ 20mA current output, strong anti-interference ability.

$ 377.00

Adopt four-hole converter and library lighting system, with a total magnification of 100X~ 1000X, support computer real-time observation and automatic rating analysis, and operate comfortably and stably.

$ 1574.00

Image analysis method, support high temperature sample testing, camera resolution of 1280 × 1024, with dynamic contact angle analysis and surface energy estimation function, Measurement range 0~ 180 °, accuracy 0.01 °.

$ 2082.00

Test accuracy of 0.01 ° using image analysis method, support high temperature sample measurement, dynamic contact angle analysis and surface energy estimation function, camera resolution 1280 × 1024, Measurement range 0-180 °.

$ 3507.00

Support automated data collection and programmable offline operation, generate Tack flow Linear dispersion and compare historical data ten times, output Excel format for easy analysis of charts and printing.

$ 554.00

Equipped with 254nm and 365nm dual-wavelength ultraviolet light sources, it supports thin-layer analysis and paper-layer analysis, can identify fluorescent substances, and is equipped with a 200 * 50mm filter.

$ 198.00

The image method is used for particle morphology analysis, the measurement range is 0.1~ 3000μm, the total magnification is 8000 times, and the automatic segmentation and measurement of various geometric paraMeters are supported, and the operation is efficient.

$ 8949.00

The image method is used for particle morphology analysis, the measurement range is 0.1~ 3000 μ m, the total magnification is 8000 times, and it has the functions of automatic segmentation and measurement of various geometric paraMeters.

$ 12176.00

Articles

Determination of Thermal Decomposition Temperature and Inorganic Filler Content in Ink by Thermogravimetric Analyzer
This article introduces how to determine the thermal decomposition temperature and inorganic filler content of ink using a thermogravimetric analyzer. During the test, a small amount of ink sample is heated in a nitrogen or air atmosphere, and the mass change curve is recorded.
Thermogravimetric Analyzer for Measuring Moisture and Volatiles in Polymer Materials
Thermogravimetric analyzers determine the moisture and volatile content in polymer materials by measuring the mass changes during the heating process.
Quantitative Measurement of Carbon Black Content in Rubber by Thermogravimetric Analyzer
Thermogravimetric analyzers measure changes in sample mass through programmed temperature control, enabling the quantitative determination of carbon black content in rubber. During the experiment, the rubber is first heated in an inert atmosphere to decompose it, leaving the carbon black intact. The atmosphere is then switched to an oxidizing environment to oxidize the carbon black. The carbon black content is calculated based on the mass loss.
Thermogravimetric Analyzer Measures Thermal Stability of Plastic Films
This article introduces how to test the thermal stability of plastic films using a thermogravimetric analyzer. It first explains the fundamental principle of the instrument, which assesses the thermal properties of materials by measuring changes in sample mass as a function of temperature.
Thermogravimetric Analyzer for Determining the Solid Content of Varnish
The principle of determining the solid content of varnish using a thermogravimetric analyzer is as follows: when the sample is heated, volatile solvents and moisture evaporate, leading to a decrease in mass, while the remaining solid mass stabilizes. The solid content is calculated by comparing the initial and final mass ratios.
Thermogravimetric Analyzer for Determining the Solid Content of Coatings
Thermogravimetric analyzers determine the solid content of coatings by monitoring the change in sample mass with temperature, offering faster and more precise results compared to traditional oven methods.