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BAXIT Synchronous thermal analyzer BXT-DSC-TGA-1250℃ Simultaneous
detection of TGA & DSC or DTA information
Product introduction:
Synchronous thermal analyzer combines thermogravimetric analyzer
with differential thermal analyzer DTA or differential scanning
calorimeter DSC. The same sample can be used to obtain the
information of TGA and DTA or DSC in the same measurement.
Measure and study the following characteristics of materials:
DSC: melting, crystallization, phase change, reaction temperature
and reaction heat, combustion heat, specific heat...
TGA: thermal stability, decomposition, redox, adsorption and
desorption, free water and crystal water content, calculation of
component ratio, etc.
Main features:
1. The furnace body is heated by double-row winding of precious
metal nickel-cadmium alloy wire, which reduces interference and is
more resistant to high temperatures. Advanced control system. The
temperature can be controlled quickly and stably.
2. The tray sensor is made of precious metal nickel-cadmium alloy,
which has the advantages of high temperature resistance, oxidation
resistance, and corrosion resistance.
3. The power supply and circulating heat dissipation part are
separated from the main machine to reduce the influence of heat and
vibration on the micro-thermal balance.
4. Adopt top-opening structure, easy to operate. It is difficult to
move the furnace body up to place the sample, and it is easy to
damage the sample rod.
5. The host adopts a water area constant temperature device to
isolate the thermal influence of the heating furnace body on the
chassis and the micro-thermal balance.
6. Automatically generate and print test reports. The software has
built-in test records, data processing and report formats, and
automatically issues test reports.
7. The furnace body can be replaced according to customer
requirements
Controller software advantages:
1. Using imported 32bit ARM processor Cortex-M3 core, sampling
speed and processing speed are faster.
2.24bit four-channel sampling AD collects DSC signal, TG signal and
temperature T signal.
3. 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.
4. The USB two-way communication is adopted between the software
and the instrument, which fully realizes remote operation. The
parameter setting of the instrument and the operation stop of the
instrument can be carried out through the computer software.
5.7 inch full color 24bit touch screen, better man-machine
interface. TG calibration can be achieved on the touch screen
Technical parameters:
Model | BXT-TGA-101 | BXT-TGA-103 |
Temperature range | Room temperature~1250℃ | Room temperature~1600℃ |
Temperature resolution | 0.01℃ | 0.01℃ |
Temperature fluctuation | ±0.1℃ | ±0.1℃ |
Heating rate | 0.1~100℃/min | 0.1~100℃/min |
Cooling rate | 1~20℃/min | 1~20℃/min |
Temperature control method | heating, constant temperature, cooling | heating, constant temperature, cooling |
Cooling time | 15min (1000℃…100℃) | 15min (1000℃…100℃) |
Measuring range of balance | 1mg~2g | 1mg~2g |
Resolution | 0.1μg | 0.1μg |
DSC range | 0~±500mW | 0~±500mW |
DSC resolution | 0.01mW | 0.01mW |
Constant temperature time | 0~300min arbitrarily set | 0~300min arbitrarily set |
Display mod | Chinese character large-screen LCD display | Chinese character large-screen LCD display |
Atmosphere | inert, oxidizing, reducing, static, dynamic | inert, oxidizing, reducing, static, dynamic |
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 |
Software | Intelligent software can automatically record the TG curve for data processing and print experimental reports | Intelligent software can automatically record the TG curve for data processing and print experimental reports |
Data interface | Standard USB interface, special software (free software upgrades from time to time) | Standard USB interface, special software (free software upgrades from time to time) |
Power supply | AC220V 50Hz | AC220V 50Hz |