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Zwick/Roell Biaxial Tester

Electrodynamic Biaxial Low-Load Testing Machine with Optical Strain Measurement in Liquid Environments

Technical Specifications:

  • Max. force: ±100 N
  • Stroke per actuator: 69 mm
  • Crosshead speed: 1–6000 mm/min
  • Test frequency: ≤ 5 Hz
  • Test area / table size: 320 × 320 mm (X × Y)
  • Specimen dimensions: ≤ 150 × 150 mm
  • Drive system: Electrodynamic linear actuator
  • Test modes: Tension, compression
  • Optical extensometer with mid-point control
  • Control modes: Force and displacement control 
  • Displacement resolution / position measurement: ±1 µm
  • Data acquisition & control: testXpert III
  • Available load cells: 50 N
  • Available Clamps:
    • Parallel-closing clamps with textured gripping surface
    • Surgical hooks and pulleys
  • Temperature-controlled water bath for wet testing
  • Number of available systems: 1
  • Operation and calibration: accredited according to ISO/IEC 17025

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