TGA-101 Thermal Gravimetric Analyzer
Product introduction
Thermal gravimetric analyzer (TGA) is used in TG, temperature, temperature or cooling process, observing the quality with temperature or the change of time, the purpose is to study material thermal stability and components. It is widely used in plastic, rubber, coating, drugs, catalyst, inorganic materials, metal materials and composites fields of research and development, optimizing process and quality control.
Measurement and research material following characteristics
Thermal stability, decomposing process, adsorption and desorption, oxidation and reduction, ingredients quantitative analysis, additives and filler influence, moisture and volatiles, reaction kinetics.
Structural advantages
The furnace body is heated by double-row winding of precious metal nickel-chromium alloy wire, which reduces interference and is more resistant to high temperatures.
The tray sensor is made of precious metal nickel-chromium alloy, which has the advantages of high temperature resistance, oxidation resistance, and corrosion resistance.
The power supply, circulating heat dissipation part is separated from the host, reducing the influence of heat and vibration on the micro-thermal balance.
It adopts an open-top structure, which is convenient to operate. It is difficult to move the furnace body up to place the sample, and it is easy to cause damage to the sample rod.
The host uses a water area constant temperature device to isolate the thermal influence of the heating furnace body on the chassis and the micro-thermal balance.
The furnace body can be replaced according to customer requirements
Controller and software advantages
Using imported 32bit ARM processor Cortex-M3 core, sampling speed, processing speed is faster.
2.24bit four-channel sampling AD collects DSC signal, TG signal and temperature T signal.
The power supply and water circulation part are individually controlled by 8bit single-chip microcomputer to separate the host and the cooling part without interfering with each other, but the two are closely connected, and the cooling part is controlled by the host.
The USB two-way communication is adopted between the software and the instrument to fully realize remote operation. The parameter setting of the instrument and the operation and stop of the instrument can be carried out through the computer software.
7-inch full color 24bit touch screen, better man-machine interface. TG calibration can be achieved on the touch screen
Technical parameters
| Model | TGA-101 |
| Temperature range | RT ~1250°C |
| Temperature resolution | 0.01 °C |
| Temperature fluctuation | ±0.1°C |
| Heating rate | 1 ~100°C / min |
| Cooling rate | 1 ~ 20 °C / min (optional cooling system) |
| Temperature control mode | Heating, constant temperature and cooling |
| Program control | It can set muti section heating and constant temperature and five sections at the same time |
| The cooling time | 15min (1000°C ~ 100°C) |
| Balance measuring scope | 0.01mg ~ 3g (Can be extended to 30g) |
| Sensitivity | 0.01mg |
| Constant temperature and time | 0 ~ 300min (set arbitrarily) |
| Display | Liquid crystal display (LCD) |
| Atmosphere | inert, oxidizing, reducible, static and dynamic |
| Atmosphere device | Built-in gas flow meter, including switch two-way gas and control flow volume (Atmosphere: inert, oxidizing, reducing, static, dynamic) |
| Software | Intelligent software can record TG curves, process data, and print experimental reports. TGD/TG/mass/percentage coordinates can be switched at will |
| Data interface | USB interface, special software (irregularly free upgrades) |
| Power | AC220V 50Hz |
| Dimensions | 500*400*430 mm |
Sample’s relationship between the TGA, time, and temperature
Sample’s relationship between thermal gravimetric (TGA), enthalpy change (DSC), time, temperature
Packing List
| Item name | Qty |
| Host | 1 set |
| software | 1 copy |
| power cord | 1 pc |
| data cable | 1 pc |
| Sample crucibles | 100 pcs |
| 10A fuse | 2 pcs |
| manual | 1 copy |
| Gas pipes | 2 pcs |
| Tweezers and sample spoon | 1 set |
Product Tags:
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TGA-101 RT 1250°C TGA Gravimetric Analysis Machine Thermogravimetric Analyzer Images
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