Dynamic Mechanical Analyzer
DMA 242 E Artemis
The Most Versatile DMA in the World
The new DMA 242 E Artemis combines ease of handling with the user-friendly Proteus® measurement and evaluation software. This makes it fast and easy to characterize the dynamic mechanical properties as a function of frequency, temperature and time.
Its modular design along with a wide variety of sample holders and cooling systems allow the DMA 242 E Artemis to handle a broad range of applications and samples.
Various add-on options make it the ideal device for any laboratory and a safe investment for the long-term.
Features:
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Hang-down design
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Over 30 different sample holders
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Controlled gas flow (inert or oxidizing) with optimal heat transfer on samples for defined measurement conditions
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Various cooling options. Two different cooling systems; liquid nitrogen-controlled cooling to -170°C and compressed-air cooling with vortex tube to cool to 0°C
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Controlled force range up to 24 N
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A stepper motor with a 20-mm travel range
Technical Specification:
Temperature range: -170°C to 600°C
Heating rate: 0.01 K/min to 20 K/min
Frequency range: 0.01 Hz to 100 Hz
Force range with high force: 24 N (max.)
Force range with high resolution: 8 N (max.)
Maximum controlled strain amplitude: ± 240 μm
Static deformation: Up to 20 mm
Modulus range: 10-3 to 106 MPa
Damping range (tanδ): 0.005 to 100
Cooling device:
· Liquid nitrogen
· Compressed air with vortex tube for cooling to 0°C
Deformation modes:
· 3-point bending
· Single / dual cantilever bending
· Shearing · Tension
· Compression/penetration
Additional measurement modes:
· Iso-strain
· TMA mode
· Creep / relaxation
· Stress / strain sweep
