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-===== ======= DSC ======= =====
-* Company 	Netzsch-Gerätebau GmbH
-* Categories
-* Thermal Analysis: DSC
-* Thermal Analysis: DTA
-* Thermal Analysis: TGA
-The STA 449 C Jupiter® is number one among thermo-microbalance based simultaneous TG-DSC because of the match-up of a vacuum-tight instrument design with the successful combination of the highest TG/DSC resolution and unsurpassed long-term stability.
-Flexibility for all applications involving organic and inorganic samples is achieved with four exchangeable furnaces for the broad temperature range of -120°C to 1650°C and with a multitude of sample carriers and crucibles.
-The vertical design and top-loaded samples ensure total protection of the digital ultra-microbalance, which is on the bottom, through accurate flow of the purge and protective gases in a natural vertical path to the top. This also provides optimal conditions for coupling FTIR and MS gas analysis systems to the heated furnace outlet. The mass flow controllers for 3 gases are already integrated into the base instrument.
-The TG sample carriers are always equipped with a thermocouple for direct measurement of the temperature at the sample crucible. There are a number of different thermocouple types to choose from, depending on the application.
-Unique is the isolation of the sample carrier from the balance upon automatic opening of the furnace to load a sample. This guarantees reliable mechanical protection of the high-resolution ultra-microbalance and thus a long service life.
-From the outset, the STA 449 C Jupiter® was designed for both simultaneous TG and true DSC as well as simultaneous TG with quantitative DTA. The TG sample carriers are user-exchangeable within a matter of seconds, so it is possible to switch between TG and TG-DSC, TG-DSC-Cp or TG-DTA measurements at any time, always with superlative performance.
-The STA 449 C Jupiter® is the most powerful and versatile STA system for research and development as well as all material characterization problems for the entire range of organic and inorganic materials.
-===== Specifications =====
-* Temperature range: -120°C ... 1650°C
-* Heating and cooling rates: 0.01 K/min ... 50 K/min (dependent on furnace)
-* Weighing range: 5000 mg
-* TG resolution: 0.1 µg
-* DSC resolution < 1 µW (dependent on sensor)
-* Atmospheres: inert, reducing, static, dynamic
-* Integrated mass flow controller for 2 purge gases and 1 protective gas
-* High vacuum-tight assembly up to 10-4 mbar (10-2 Pa)
-* c-DTA® for the calculated DTA-signal from TG measurements, ideal for temperature calibration
-* TG-DSC, TG-DSC-cp and TG-DTA sample carriers for real simultaneous operation