The new STA 449 F1 Jupiter® combines unlimited configuration flexibility and unmatched performance in just one instrument.
Key features of STA 449 F1 Jupiter® include:
- Thermal stability, decomposition behavior, composition, phase transitions, melting processes to be analyzed comprehensively and quickly
- easily to use top-loading system with exceptionally high balance resolution (25 ng resolution at a weighing range of 5g) and highest long-term stability
- Interchangeable sensors for DSC measurements with highest sensitivity and best reproducibility for reaction/transition temperatures and enthalpies as well as for measurements of specific heat
- A variety of optional system enhancements for ideal system adaption to user-defined applications
- Various furnaces, easily interchangeable by the user, available (optional a swiveling double hoisting device for two furnaces)
- Pluggable sample carriers (TG, TG-DSC, TG-DTA, etc.)
- Automatic Sample Changer (ASC) for up to 20 samples
- Automatic evacuation and refilling (Autovac)
- Plenty of accessories, e.g. sample crucibles in the most varied of forms and materials
- Unique for STA: temperature-modulated DSC (TM-DSC)
- STA model for corrosive gases and accessories for humid atmospheres are available
By supplementary MS-and/or FTIR-coupling even more comprehensive analyzes are possible.
All these features make the new developed STA 449 F1 Jupiter® to the ideal tool for thermal analysis of materials in the fields of research, developments and quality assurance.
Key Technical Data?
- Temperature range: -150°C to 2400°C
- Tungsten furnace (RT to 2400°C) High-speed furnace (RT to 1250°C)
- Heating and cooling rates: 0.001 K/min to 50 K/min (dependent on furnace)
- Weighing range: 5000 mg
- TGA resolution: 0.025 µg
- DSC resolution: < 1 µW (dependent on sensor)
- Atmospheres: inert, oxidizing, reducing, static, dynamic, vacuum
- Integrated mass flow controller for 2 purge gases and 1 protective gas
- Vacuum-tight assembly up to 10-4 mbar (10-2 Pa)
Figure 1
| Type |
Temperature range |
Cooling system |
| Silver furnace |
-120°C to 675°C |
liquid nitrogen |
| Steel furnace |
-150°C to 1000°C |
liquid nitrogen |
| Platinum furnace |
RT to 1500°C |
forced air |
| Silicon carbide furnace |
RT to 1600°C |
forced air |
| Rhodium furnace |
RT to 1650°C |
forced air |
| Graphite furnace |
RT to 2000°C |
tap or chilled water |
| Water vapor furnace |
RT to 1250°C |
forced air |
| High-speed furnace |
RT to 1250°C |
forced air |
| Tungsten furnace |
RT to 2400°C |
tap or chilled water |