Thermogravimetric analyzers (TG, TGA) are extensively employed across research and development, process enhancement, and quality assurance in various sectors including plastics, rubber, coatings, pharmaceuticals, catalysts, inorganic materials, metals, and composites. These thermogravimetric analysis instruments observe alterations in sample quality concerning temperature or time during heating, holding, or cooling processes.
The automatic lifting and lowering of furnace body is controllable, the positioning is accurate, and the repeatability of measurement is improved. Experience the precision and efficiency of automatic thermogravimetric analysis with our advanced instruments.
Our TGA thermogravimetric analyzer is the smallest in the country. Reducing the loss of signal, reduce the interference.
Atmosphere control system use the flow controller (MFC), steady flow of gas can automatically switches in the process of experiment, high precision, good repeatability, response speed.
Users can perform temperature and correction of thermal heavy use of standard sample.
From the trace sample to large dose samples can satisfy. Can meet the test requirements of various kinds of samples under different conditions (Change the support bar, the biggest can reach 5 g sample).
The instrument is equipped with a rapid cooling system (the furnace temperature drops from 1550 ℃ to room temperature for ≤ 15 minutes).
All measurement process automatically, automatic drawing, rich software function can complete TG, DTG, DDTG conventional data processing.
System to collect samples in the process, can be arbitrary moment screenshot, according to the size of the output signal automatic transformation range.
The user provide the calculation formula and calculation method, Henven can provide the corresponding software development products.
Independent research and development of the constant temperature controller; Constant temperature gas chromatography and mass spectrometry connected head; Constant temperature; Can fully guarantee the tar and various kinds of secondary reaction gas detection.
Material Composition: TGA thermal analysis helps determine the composition of materials by measuring the weight loss associated with the decomposition of different components.
Thermal Stability: It assesses the thermal stability of materials by identifying the temperatures at which they begin to decompose.
Decomposition Kinetics: TGA thermal analysis provides insights into the kinetics of thermal decomposition, helping to understand the rate and mechanism of degradation.
Moisture and Volatile Content: It quantifies the amount of moisture and volatile substances in a material by measuring weight loss at specific temperatures.
Oxidative Stability: TGA analyzer can evaluate the oxidative stability of materials by analyzing weight changes in an oxidative environment.
Filler Content in Polymers: It determines the amount of filler material in polymers by measuring the residual mass after thermal decomposition.
Purity Analysis: TGA analyzer can be used to assess the purity of materials by identifying and quantifying impurities based on their thermal decomposition profiles.
Furnace controlled automatic lifting | |
The axis ofabscissas as temperature or time scale | |
Optional vertical axis scale for absolute weight or | |
Cooling curve function | |
Crystallization kinetics | |
Temperature data | |
Temperature range | HQG-1: RT～1150℃ HQG-2: RT～1250℃ HQG-3: RT～1450℃ HQG-4: RT～1550℃ |
The temperature accuracy | ±0.1℃ |
Heating rate | 0.1℃/min～100℃/min |
TG data | |
Measuring range | 1-200mg （Customized reach 5g） |
Resolution | 0.1μg |
Thermogravimetric noise | ＜0.1μg |
Vacuum degree (Must with vacuum unit) | 2.5×10-2Pa |
Thermostatic control system | Temperature range: RT -400 ℃ Function: TGA-GC、TGA-MS、TGA-FTIR |
Sample pan | |
Ceramic 0.06ml 0.12ml | Platinum (Pt) 0.06ml |
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