Thermogravimetric Analyzer

GC-TGA-101

Product Description:

Thermogravimetric analysis (TG, TGA) is to observe the change of the mass of the sample with temperature or time during the process of heating and constant temperature, and the purpose is to study the thermal stability and composition of the material.

Widely used in research and development, process optimization and quality control in various fields such as plastics, rubber, coatings, pharmaceuticals, catalysts, inorganic materials, metal materials and composite materials.

Applications:

• Thermal Stability
• Decomposition Process
• Adsorption & Desorption
• Oxidation and Reduction
•  Quantitative analysis of ingredients
•  Effect of Additives and Fillers
• Moisture and volatiles

Structural advantage

1. The heating of the furnace body is made of custom-made nickel-chromium wire double-row winding, which reduces interference and is more resistant to high temperature.

2. The pallet sensor is made of alloy wire, which has the advantages of high temperature resistance, oxidation resistance and corrosion resistance.

3. The power supply and circulation cooling part are separated from the host to reduce the influence of heat and vibration on the microthermal balance.

4. It adopts the upper opening structure, which is easy 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.

5. The main engine adopts the heat insulation effect of the heating furnace body on the chassis and microthermal balance.

6. The furnace body can be replaced according to customer requirements

7. The whole machine is integrated, the temperature control and the furnace device are integrated to reduce signal loss and interference.

Controller, software advantages

1. Imported ARM processor is adopted, with faster sampling speed and faster processing speed.

2. Four-way sampling AD collects TG signal and temperature T signal.

3. Heating control, using PID algorithm, precise control. Multi-stage heating and constant temperature

4. USB two-way communication is used between the software and the instrument to fully realize remote operation. The parameter setting of the instrument and the operation of the instrument can be stopped through the computer software.

5. 7-inch full-color 24bit touch screen, better man-machine interface. TG calibration can be realized on the touch screen

Technical Parameters:

1. Temperature range: room temperature~1150℃

2. Temperature resolution: 0.01℃

3. Temperature fluctuation: ±0.01℃

4. Heating rate: 0.1~100℃/min

5. Temperature control method: heating, constant temperature

6. Program control: program setting multi-stage heating constant temperature

6. Balance measurement range: 0.01mg～3g, can be extended to 50g

7. Accuracy: 0.01mg

8. Constant temperature time: set arbitrarily

9. Display mode: large-screen LCD display of Chinese characters

10. Atmosphere device: Built-in gas flow meter, including two-way gas switching and flow control

11. Software: Intelligent software can automatically record TG curve for data processing and print experimental reports

12. Data interface: standard USB interface, dedicated software (software is free to upgrade from time to time)

13. Power supply: AC220V 50Hz

14. Appearance size: 500*400*430mm (length, width and height)

15. The software has a multi-point correction function, and the high and low temperature tests are more accurate

Test pattern:

Packing List