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EK17 DMA

Dual matrix.

The EK17 is a Dual Matrix Array (DMA) probe, and it’s designed specifically for weld inspection in materials with complex grain structures, such as austenitic stainless steel and CRA (corrosion-resistant alloy). DMA improves SNR in those materials due to separate transmit and receive apertures and the use of longitudinal waves.

  • Features
  • Includes
  • Options
  • Applications
  • Element count7 x 4 (x2) elements
  • Element pitch2.7 x 3 mm
  • Frequency1.5, 2.25, 4, 5 and 7.5 MHz
  • Cable length2.5 m
  • Certificate of conformity compliant with ISO 18563-2 standard
  • Travel Case
  • IPEX, Easy-latch, Zpac, Hypertronic Connectors
  • Custom cable length
  • Standard, AOD and COD wedges with integrated IDC
  • Austenitic material
  • Corrosion Resistant Alloy
  • Dissimilar weld

Description

Technical specifications

Reference Type Frequency MHz Number of elements Pitch mm Elevation mm L W H
EK17-DMA1.5/56 DMA 1.5 2 x (7x4) 2.7 3 16 34.7 20
EK17-DMA2.25/56 DMA 2.25 2 x (7x4) 2.7 3 16 34.7 20
EK17-DMA4/56 DMA 4 2 x (7x4) 2.7 3 16 34.7 20