TMA thermomechanical analyzer TMA 4000 SE/SA supports a wide range of measurements from resins to ceramics
Cosmo Trading Co., Ltd.
About This Product
A thermomechanical analyzer (TMA) is a method of measuring dimensional changes in solids, liquids, paste materials, etc. as a function of temperature or time under a given load while the temperature is varied or held according to a fixed program. In addition to thermal expansion (linear expansion coefficient, average linear expansion coefficient), phase transition temperature, sintering temperature, softening point, etc. can be measured.
The TMA consists of a heating furnace, a detection rod (probe), and a displacement detector (differential transformer).While applying a load through the detection rod, it measures the dimensional change caused by changing the sample temperature in the heating furnace. Detected by a detector (differential transformer).
TMA has two types: a full expansion type with one detection rod and a differential expansion type with two detection rods. Various measurements can be performed by selecting a sample holder for compression, penetration, tension, bending, etc. depending on the sample shape. It is possible.
■Features
・Lineup of various sample holders
・Measurement can be performed in a wide temperature range from -150 to 1500 ℃ by replacing the furnace body.
・Vacuum-sealed structure allows measurement under high purity inert atmosphere and reduced pressure.
・In addition to full expansion type (SE), differential expansion type (SA) can also be selected.
■Full expansion type and differential expansion type
The full expansion type is compatible with various measurements such as tension in addition to compression measurements, while the differential expansion type measures the standard material at the same time, so it is possible to make corrections in one measurement.
For the TMA4000 series, you can choose between the full expansion type (SE), which is often used mainly in the polymer field, and the differential expansion type (SA), which is often used in the metal and ceramic fields. is.
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Product
TMA thermomechanical analyzer TMA 4000 SE/SA supports a wide range of measurements from resins to ceramics
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Handling Company
Cosmo Trading Co., Ltd.
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Categories
2 Models of TMA thermomechanical analyzer TMA 4000 SE/SA supports a wide range of measurements from resins to ceramics
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Detection method | Heating rate | Load mode | Load range | Measurement atmosphere | Measurement mode | Measurement temperature range | Minimum resolution/displacement measurement range |
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TMA 4000SE |
Available upon quote | Full expansion | 1℃/hour~20℃/min | Constant load, load rate control, constant length stress, various modulation modes | ±0.98mN~±4.9N (0.98mN steps) | Oxidizing, inert, reduced pressure, vacuum displacement, water vapor, etc. | Compression, tension, penetration, bending, viscoelasticity, cure | -150~600℃/RT~1,100℃/RT~1,500℃ | 0.025μm/±2,500μm |
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TMA 4000SA |
Available upon quote | Differential expansion | 1℃/hour~20℃/min | Constant load, load rate control, constant length stress, various modulation modes | ±0.98mN~±4.9N (0.98mN steps) | Oxidizing, inert, reduced pressure, vacuum displacement, water vapor, etc. | Compression, tension, penetration, bending, viscoelasticity, cure | -150~600℃/RT~1,100℃/RT~1,500℃ | 0.025μm/±2,500μm |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan