Technology Design specialises in the design, development and manufacture of state-of-the-art Ultrasonic data acquisition systems. It also combine Phased Array, ToFD and Pulse Echo into a convenient and powerful range of instruments. These are designed to suit the widest spread of applications and are supplied worldwide.

The TD Focus-Scan is our flagship multi-function ultrasonic inspection system. Designed and manufactured by Technology Design to the most exacting international standards, the system is designed to seamlessly perform multi-channel Phased Array, Time-of-Flight-Diffraction (ToFD), Pulse Echo, Corrosion Mapping and ASME compliant Girth/Seam weld examinations in every area of engineering endeavor.

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Key Features

  • Portable yet Powerful
  • Extensive Analysis Tools
  • Powerful Reporting Functions
  • On-board 2-axis Drive Motor Control
  • Import Phased Array Setups from ES BeamTool®
  • User Replaceable Batteries (hot swappable)
  • Up to 64/128 Phased Array
  • x 16 Conventional Channels
  • 2 Axis Encoder, video Tracking
  • Simultaneous PA, ToFD and/or PE data collection
  • 128GB SSD Storage


  • Phased Array
  • TOFD
  • Pulse Echo
  • Corrosion Mapping
  • Weld Zone Discrimination


  • Pressure Vessels Welds
  • Pipeline Welds
  • Structural Welds
  • Forgings & Castings
  • Turbine Disks & Blades
  • Aircraft Components
  • Complex Geometries
  • Hydrogen Damage Surveys
  • Corrosion Surveys