Simultaneous Thermogravimetry - Differential Scanning Calorimetry - STA (TG - DSC/DTA)
STA PT1600 TG-DSC (STA Simultaneous Thermal Analysis)
- Description
- Specifications
- Software
- Accessories
- Applications
- Downloads
Description
The Linseis STA PT1600 TG-DSC/DTA is a top loading Thermobalance, which offers a highly user-friendly design. Even at a sample weight of up to 5 or 25g the Tara is done electronically. The specially designed furnaces allow fast heating and cooling rates as well as a highly precise temperature control. The system can be optionally equipped with a coupling device for EGA (Evolved Gas Analysis). The instrument is highly suitable for thermal composition, thermal stability and oxidation studies.
Specifications
| Model: | STA PT1600 | STA PT1600 HiRes |
| Temperature range: | -150 up to 500°C | -150 up to 700°C |
| RT - 1400/1600/1750°C | RT - 1500/1650°C | |
| Sample mass: | up to 25g | up to 5g |
| Resolution: | 0.5 ug | 0.1 ug |
| Vacuum: | 10E-5mbar | 10E-5mbar |
| Sensors: | TG | TG |
| TG – DTA | TG – DTA | |
| TG – DSC | TG – DSC | |
| Sensor Material: | (E/K/S/B) | (E/K/S/B) |
| Electronics: | Integrated | Integrated |
| Interface: | USB | USB |
STA PT1600 Drawing
Software
All LINSEIS thermo analytical instruments are PC controlled. The individual software modules exclusively run under Microsoft® Windows® operating systems. The complete software consists of 3 modules: temperature control, data acquisition and data evaluation. The 32 bit software incorporates all essential features for measurement preparation, execution, and evaluation of a STA measurement. Thanks to our specialists and application experts, LINSEIS was able to develop comprehensive easy to understand user friendly application software.
General Features
- Program capable of text editing
- Data security in case of power failure
- Thermocouple break protection
- Repetition measurements with minimum parameter input
- Evaluation of current measurement
- Curve comparison up to 32 curves
- Storage and export of evaluations
- Export and import of data ASCII
- Data export to MS Excel
- Multi-methods analysis (DSC TG, TMA, DIL, etc.)
- Zoom function
- 1 and 2 derivation
- Programmable gas control
- Statistical evaluation package
- Free scaling
TG – Features
- Mass change as % and mg
- Rate Controlled Mass Loss
- Evaluation of mass loss
- Residue mass evaluation
HT-DSC – Features
- Glass transition temperature
- Curve subtraction
- Complex peak evaluation
- Multipoint calibration for sample temperature
- Multipoint calibration for change of enthalpy
- Cp calibration for heat flow
- Signal-steered measuring procedures
Accessories
- Software for determination of calculated DTA signal
- Different types of vacuum and turbo molecular pumps
- Selection of manual, semi-automatic and automatic (MFC) Gas control boxes
- Broad range of crucibles (gold, silver, platinum, quartz glass, alumina oxide, aluminum, high pressure stainless steel, etc.)
Measuring Systems
Applications
Materials
Ceramic/Glass/Building Materials, Metals/Alloys, Inorganics
Industries
Ceramics, Building Materials and Glass Industry, Automotive / Aviation / Aerospace, Power Generation / Energy, Research, Development and Academia, Metals / Alloys Industry, Electronics Industry
Decomposition of Calcium Oxalate monohydrate CaC2O4 under Argon Atmosphere
The evolved gases from the decomposition of Calcium Oxalate have been fed into the Mass Spectrometer with a heated capillary. The ion currents for mass numbers 18 (water), 28 (carbon monoxide) and 44 (carbon dioxide) have been imported into the graph.
