Thermogravimetric Analyzer
Dual Furnaces, dual internal balances, stable performance, accurate test result.
The only proximate analyzer which can test batches of sample without waiting for cooling.
Highlights:
High precision & accuracy.
①Two internal balances away from high temperature and heat radiation, no drift occurs.
②With automatic calibration function, each weighing is accurate and reliable.
③Simulate test environment and condition of drying oven and muffle furnace, exact in accordance with standard.
④The unique automatic cleaning function of low temperature furnace completely eliminates the influence of dust on result.
High efficiency
①Dual furnaces design, low-temperature furnace for moisture test and high- temperature furnace for ash and volatile matter test.
②Analysis for moisture, ash and volatile matter can be conducted simultaneously and consecutively.
③No blank sample during test. Full index of single batch samples (18 samples) can be finished in 150 min.
Patented technology
①Tailored volatile matter crucible with unique auto-sample loading mechanism avoided the operation of replacement or removal of the crucible cover under high temperature.
②Unique crucible clamp device avoid upset and drop of crucible.
③Unique crucible detection mechanism avoid mistake and missing of placing crucible.
④Unique sample tray positioning mechanism and drive mechanism ensure stable and reliable operation.
Human based design, Environment friendly and energy saving.
①Sample tray locates inside, real time data transmission. Weighing sample at room temperature, away from heat radiation.
②Special crucible collector discards residual automatically. No need to clamp crucible at high temperature. Easy and safe operation.
③Equipped with dust collector, environment friendly and clean.
④Compressed air can meet the requirement of gas supply, no oxygen and nitrogen required.
Intelligent control
①Easy to use Windows-based operating software, after finishing the sample weighing, the operator can be free for other tasks.
②Several proximate analyzers can be controlled by a single PC with Ethernet communication technology.
③Strong data processing ability, statistic report and print function, connection with network and balance are available by standard interface RS232.
Specification:
|
Description |
TS-TA800 |
|
Test index |
Moisture, ash and volatile matter |
|
Continuous test in batches |
Yes |
|
Standards |
GB/T 212-2008,ISO 11722, ISO 1171, ISO 562, ASTM-D 5142-2009 |
|
Precision |
0.02% RSD (1σ, 1g sample) |
|
Reproducibility |
Ash: 0.30% (<15.00%); 0.50% (15.00~30.00%); 0.70% (>30.00%)Volatile matter: 0.50% (<20.00%); 1.00% (20.00~40.00%); 1.50% (>40.00%) |
|
Cooling time required for batches of test |
No |
|
Furnace Cooling (forced air/N2) |
950 to 500°C<30 min |
|
Balance Resolution |
0.0001g |
|
Quantity of furnace |
2 |
|
Sample introduction and taking |
Automatic |
|
Quantity of sample/ Analysis time |
GB/ISO:18 / 150 min (all test index) ASTM:16 samples / 60 min~90 min (Moisture);16 samples/ 230 min (America Standard Ash), 10 samples / 7 min (ASTM Volatile matter 1) 10 samples / 36 min(ASTM Volatile matter 2) |
|
Sample weight |
0.5~1.1g |
|
Max. power |
4.5kw |
|
Furnace Temp |
Room temp. to 1000℃ |
|
Furnace Heating |
Resistance Wound |
|
Temperature Calibration |
Standard thermocouple |
|
Temp.control precision |
±2℃ (moisture) ±5℃ (ash, volatile matter) |
|
Gas Flow Rate |
GB：Moisture：Nitrogen,30~60 times/h Ash：Air 60~120 times/h ASTM：Moisture：Nitrogen or Air 2~4（Furnace Volume /min）volatile matter：Nitrogen 2~4（Furnace Volume /min） |
|
Power requirement |
220V（-15%~10%），50/60Hz |
|
Gas requirement |
Air/Nitrogen/Oxygen |
|
Gas Pressure |
Air 5 to 6 bar (75 to 90 psi) |
|
Minimum Gas Purity |
Air/Nitrogen/Oxygen 99.5%; dry, oil-free |
|
Sample weighing |
Under normal temp. |
|
Test Temperature |
Moisture 105℃,Ash 815℃,Volatile matter 920℃～950℃ Can be customized |
|
Humidity |
＜80% |
|
Dimensions |
1055*747*656mm |
|
Weight |
211kg |
|
Operational Control |
Windows®-based software on external PC/Windows7/ WindowsXP |
|
Advance Calculation |
Yes |
|
Analysis Report |
Yes |
|
Statistics Report |
Yes |
|
System Monitor |
Yes |