SDT | 열중량분석기
| Laboratory/Field | |||
|---|---|---|---|
| Model | Q600 | ||
| Maker | TA | ||
| Technician | Jong-hoon Bae | ||
| Contact | 052-217-4055 / jhoonbae@unist.ac.kr | ||
| Status for Reservation | 가능 | ||
| Reservation Unit | 0.5hr | Maximum Time (per day) | 4hr |
| Open(~ago) | 5일전 | Cancel (~ago) | 2시간전 |
| Equipment location | 102동 B111호(Bldg.102, Room B111) | ||
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Description
Thermogravimetric analyzer (TGA) measures the amount of weight change of a material, either as a function of increasing temperature or as a function of time in an atmosphere of nitrogen and air.
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Specifications
• Sample capacity : 200 mg
• Balance sensitivity : 0.1μg
• Temperature range : ambient ~ 1,500 °C
• Calorimetric accuracy/precision : ± 2 %
• DTA sensitivity : 0.001 °C
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Applications
• Measurement of mass change
• Evaporation of water
• Thermal decomposition
• Thermal stability
• Compositional analysis : volatiles, polymers, glass fibers, carbon black, and fillers