Synchronous Thermal Analyzer Sta DSC Tga Dta

• Customization: Available
• After-sales Service: Free Spare Parts
• Warranty: 1 Year
• Model NO.: STA2000(STA200)
• Temperature Range: Room Temperature ~1150°c
• Temperature Resolution: 0.01°c
• DSC Range: 0~±600MW
• Balance Measuring Range: 0.01mg~3G
• Program Control: Multi-Stage Heating Control
• Accuracy of Weighing: 0.01mg
• Transport Package: Plywood Packing
• Specification: LCD touch screen
• Trademark: Xiangyi
• Origin: China
• Production Capacity: 100 PCS/Month

Product Description

Synchronous thermal analysis combines TGA (Thermogravimetric Analysis) with DTA (Differential Thermal Analysis) or DSC (Differential Scanning Calorimetry), in which we can get the information of TG and DTA or DSC in synchrony using the same sample during the same operation.



APPLICATION
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


Measure and research the following characteristics of the materials

• DSC: Melting and crystallization, phase change, reaction temperature and heat, heat of combustion and specific heat capacity, etc
• TG:Thermal stability, decomposition, REDOX, adsorption and adsorption, free water and gesso content, ingredients proportion computation, etc

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 adopts heat insulation device to isolate the heat 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.
• 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

INTERFACE (can be full English)

Test curve





DSC CURVE




Technical parameters

Model	STA2000(STA200)	STA3000(STA300)
Temperature range	RT~1150°C	RT ~1500°C
Temperature resolution	0.01°C	0.01°C
Temperature fluctuation	±0.1°C	±0.1°C
Heating rate	0.1~100°C/min	0.1~80°C/min
Temp. control	PID algorithm control, heating, constant and cooling	PID algorithm control, heating, constant and cooling
Constant temp. time	0~300min arbitrarily set	0~300min arbitrarily set
Balance measuring range	0.01mg~3g, can be extended to 30g	0.01mg~3g
Program control	Multi-stage heating control	Multi-stage heating control
DSC range	0~±600mW	0~±600mW
DSC resolution	0.001mW	0.01mW
Accuracy of weighing	0.01mg	0.01mg
Display mode	24bit color, 7-inch LCD touch screen display	24bit color, 7-inch LCD touch screen display
Atmosphere device	built-in gas flow meter, including two-way gas switching and flow rate control	built-in gas flow meter, including two-way gas switching and flow rate control
Atmosphere	inert, oxidizing, reducing, static, dynamic	inert, oxidizing, reducing, static, dynamic
Software	Intelligent software can automatically record TG curve for data processing and print experimental reports	Intelligent software can automatically record TG curve for data processing and print experimental reports
Curve scan	heating scan, cooling scan	heating scan, cooling scan
Power supply	The power supply and the weighing system have an isolation shield to avoid AC interference, AC220V 50Hz	The power supply and the weighing system have an isolation shield to avoid AC interference, AC220V 50Hz
Operating software	can be switched to meet the application switching test of differential display, differential heating, thermogravimetry, and synchronous heating	can be switched to meet the application switching test of differential display, differential heating, thermogravimetry, and synchronous heating
Communication interface	USB communication	USB communication

Packing list

ITEM	QTY
HOST	1 set
U disk	1 pc
data line	2 pcs
power cable	1 pc
Aluminum Crucible	200 pcs
ceramic crucible	200 pcs
ceramic cover	2 pcs
metal cover	1 pc
raw tape	1 L
Pure Tin	1 bag
10A fuse	5 pcs
Sample Spoon/Sample Press/Tweezers	1 each
ear ball	1 pc
trachea	2 roots
Counterweight	1 pc
sensor	1 pc
manual	1 pc
Warranty	1 pc
certificate	1 pc