Simultaneous Thermal Analyzer Sta The Premier Tool for Precise Thermal Analysis

• Type: Dynamic Laser
• Sample Feeding: Wet Dispersion
• Warranty: 1 Year
• Measuring Principle: Full Scale Laser Diffraction
• Particle Size Range: 0.1μm -1500μm /0.01μm -1500μm
• Detection System: 90/96 Channel Uniformly Crossed and Area-Compensat
• Model NO.: STA100
• Laser: Imported High Power Fibre Output Semiconductor Las
• Laser Management: Lims Laser Intelligent Management System
• Optical Model: Full-Range Mie Scattering Theory
• Filtering Method: Dual Lens Filtering
• Acquisition Motherboard: 16bit, 200kbs
• Concentration Range: Minimum Shade 3 Per Cent, Maximum Shade 90 Per Cen
• Cuvette: Special Coating Process, Light Signal Transmittanc
• Protective Function: Ultrasonic Anti-Dry Burn
• Ultrasonic Power: 50W/60W Selectable
• Centering System: Mechanical Centre + Optical Centre Dual Positionin
• Measuring Time: Typical <10 Seconds
• Environmental Temperature: 0°c-45°c
• Transport Package: Wooden Case
• Specification: 1050mm× 320mm× 335mm
• Origin: China
• HS Code: 9027809990
• Production Capacity: 200 Sets Per Month

Product Description

 

 Product introduction:
The simultaneous thermal analysis method (TG, DSC) is to observe the change of sample quality with temperature or time during the heating process, the purpose is to study the thermal stability and composition of materials.

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

 

Structural advantage
1. Furnace body heating adopts double-row winding of platinum precius metal alloy wire to reduce interference, high temperature resistance and oxidation resistance
2. The pallet sensor is made of platinum, rhodium and platinum, which has the advantages of wide test range, high temperature resistance, oxidation resistance and corrosion resistance.
3. The weighing system adopts imported weighing system, which has high stability and good repeatability.
4. The upper cover structure is adopted for easy operation. It is very difficult to move the furnace body to put the sample, and it is easy to damage the sample rod.
5. The weighing system is hermetically sealed and thermostatic, reducing the influence of the temperature difference on the weighing system.
6. The furnace body adopts double-layer heat insulation with low heat loss
7. PID heating is used for instrument heating, with high precision and small pulse.
8. USB two-way communication is used between the software and the instrument to realize remote operation completely, and the parameter settings of the instrument and the operation stop of the instrument can be performed through computer software
9. Multi-stage program setting, multi-stage heating and constant temperature
The software sets the instrument parameters and stops the instrument.
10.7 inch full color 24bit touch screen, better man-machine interface. TG calibration can be achieved on the touch screen
 
Technical Parameters:
1. Temperature range: room temperature ~ 1450ºC
2. Temperature resolution: 0.01ºC
3. Temperature fluctuation: ±0.1ºC
4. Heating rate: 0.1~80ºC/min
5. Temperature control method: PID algorithm control, heating, constant temperature, cooling
6. Constant temperature time: 0~300min arbitrarily set
7. Cooling time: 15min (1000ºC~100ºC)
8. Balance measuring range: 1mg~3g can be expanded to 50g
9. DSC range: 0~±600mW
10.DSC resolution: 0.01uW
11. Weighing system accuracy: 0.01mg
12. Constant temperature time: 0~300min arbitrarily set
13. Display mode: 24bit color, 7-inch LCD touch screen display
14. Atmosphere device: built-in gas flow meter, including two-way gas switching and flow size control
Atmosphere: inert, oxidizing, reducing, static, dynamic
15. Software: Intelligent software can automatically record TG curve for data processing and print experiment report
16. Data interface: Standard USB interface
17. Power supply: The power supply and weighing system have isolation shields to avoid AC interference, AC220V 50Hz
18. Operating software: Four-in-one operating software, which can be switched to meet the application switching test of differential, differential heat, thermal weight, and synchronous heat
19.There is a constant temperature water interface, you can choose constant temperature water
20. Three sets of temperature probes, one set of furnace temperature, one set of sample temperature, and one set of ambient temperature
 
Comparison:
General :  We require a Simultaneous Thermal Analyzer (STA or TG-DTA)from an international brand of repute with good stability and sensitivity for the measurement of precise weight change with accurate responsive temperature control.
Application : The TGA is required to measure the change in weight of the sample due to loss of free moisture, solvent, bound moisture, volatiles in the inert atmosphere. Also should be able to carry out studies in reactive environment. TGA should be able to handle samples like powders, flex, polymers, gels, granules. TGA should be able to provide DTG curve, scanning TGA, isothermal TGA.
 
 

Temperature range	room temperature ~ 1450ºC
Temperature resolution	0.01ºC
Temperature fluctuation	±0.01ºC
Heating rate	0.1~80ºC/min
Temperature control method	PID algorithm control, heating, constant temperature, cooling
Constant temperature time	0~300min arbitrarily set
Cooling time	15min (1000ºC~100ºC)
Balance measuring range	1mg~3g can be expanded to 50g
DSC range	0~±600mW