Model | STA2000 | STA3000 |
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 |