DMA25 EN

DMA25 EN

DMA25 EN

Product catalog summary
Overview
The DMA 25 and DMA 50 are desktop Dynamic Mechanical Analyzers (DMA) designed for high force range and flexibility, suitable for various thermomechanical testing applications. They are particularly effective for glass transition determination and immersed tests.

Main Features
  • High force capability: 25/50 Newtons peak.
  • Broad frequency range: 1E-5 Hz to 200 Hz.
  • Wide temperature range: -150°C to 600°C.
  • Specimen analysis representative of material structure.
  • High-performance auto-tension mode for film and 3-point bending modes.
  • Thermal chamber with window and reversible frame.
  • Specimen immersion possible in all test modes at no extra cost.
  • Easy to use with a single power line connection and low cost.

Main Uses
  • DMA, TMA, and simultaneous DMA/TMA tests with DYNATEST software.
  • Determination of glass and secondary transitions.
  • Suitable for polymers, composites, films, and specimens with small stiffnesses.
  • Tests on materials immersed in liquid.
  • Applicable in R&D, quality control, education, and lab work.

Precision and High Force
The DMA 25/50 ensures accurate control of parameters influencing measurement quality through innovative dynamic and static control algorithms. They include a dedicated electrodynamic actuator for flexibility in analyzing material behavior changes with temperature.

Ergonomics
The motorized thermal chamber allows easy access to specimens and comfortable handling conditions.

Customizable and Upgradeable
Additional channels can be configured for temperature, hygrometry, and gas atmosphere analysis. The DMA 25 can be upgraded to DMA 50 for larger force capabilities.

Versatility and Flexibility
Flexible operating modes support routine and specific tests. The mechanical frame position is reversible, and all specimen holders can be used for immersed tests without additional accessories.

Main Specifications
  • Frequency range: 1E-5 Hz to 200 Hz.
  • Dynamic force: DMA 25 - 50N peak to peak; DMA 50 - 100N peak to peak.
  • Dynamic displacement: 6 mm peak to peak.
  • Temperature range: room to 500°C, with options for -150°C and 600°C.
  • Modulus range: 1E3 to 3E12 Pa.
  • Tan delta resolution: 0.00001.
  • Materials: Elastomers, thermoplastic polymers, thermosets, composites, biomaterials, foods.
  • Excitation modes: Tension, compression, shear, 3-point bending, single-dual cantilever, and shear for pasty materials.
  • Installation dimensions: 1000 mm x 300 mm x 400 mm; Weight: 40 kg; Power: 230 Volts single phase.
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Catalog excerpts

DMA25 EN-1

material testing DMA TESTING HAS NEVER BEEN SO SIMPLE! DMA 25 / DMA 50 are desktop DMA offering a high force range and outstanding flexibility from glass transition determination to immersed tests, which makes them powerful thermomechanical testing platforms.

 Open the catalog to page 1
DMA25 EN-2

• High force: 25 / 50 Newtons (peak) • Broad frequency range: from 1E-5Hz to 200 Hz • Broad temperature range: from -150°C to 600°C • Analysis of specimens with sizes representative of the materials structure • High performance auto-tension mode (coupled static/dynamic control) for film and 3-points bending modes • Thermal chamber with window • Reversible frame • Specimens immersion possible with all test modes at no extra cost • Can be used with a single power line connection • DMA, TMA, simultaneous DMA/TMA tests with DYNATEST software • Determination of glass & secondary transitions • Particularly...

 Open the catalog to page 2
DMA25 EN-3

CUSTOMIZABLE AND UPGRADEABLE DMA 25 / DMA 50 allow configuring an additional channel to facilitate analysis coupled with the DMA test: temperature, hygrometry, oxygen, gas atmo-sphere, etc. DMA 25 can be upgraded into DMA 50, if larger force capabilities are required. SUITED TO EACH MATERIAL A range of 8 specimen holders allows different excitation types (tension, compression, bending and shear) for a great variety of materials of very diverse shapes: fibers, films, plates, cylinders, pasty materials, etc. EASY AND COST-EFFECTIVE DMA 25 / DMA 50 are cost-attractive platforms for thermal and mechanical...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.