Spyne Array Probe

Speed. PoD. Efficiency.

Spyne™, an adaptable surface Eddy Current Array (ECA) screening tool, is specifically engineered to maximize productivity for the detection of Stress-Corrosion Cracking (SCC), cracks, subsurface defects, and pitting in various critical components such as high-pressure gas pipes, vessels, tanks, pipelines and more. With a higher PoD than MPI/PT and with its ultrafast capabilities, it paves the way to unprecedented efficiency.


  • Scan speed up to 600 mm/s (24 in/s)
  • 200 mm (8 in) coverage in a single pass
  • Infinite adjustments, from 150 mm (6 in) OD pipes to flat surfaces
  • Grid-As-U-Go™ for quick and easy gridding
  • Embedded and detachable spring-loaded encoder
  • Ergonomic handles with acquisition control buttons
  • Spring-loaded, interchangeable flexible ECA probe
  • Compatible with Reddy® 128 or Ectane®
  • Use on high-temperature surfaces (up to 150ºC/302ºF)


The groundbreaking screening tool makes inspections much faster and more efficient than MT/PT. It can accommodate a range of flexible probes, designed to suit ferritic and non-ferritic alloys, and be configured to inspect external diameters from 150 mm (6 in) to flat surfaces.

Read more on how can Spyne be used in pipeline integrity.

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Ultrafast—Leave No Crack Behind

Spyne is capable of a single-pass coverage of 200 mm (8 in) at scan speeds as high as 600 mm/s (24 in/s). The wide coverage not only makes inspections faster than ever, but also minimizes inspection preparation with Grid-As-U-Go. The wide coverage accessory dramatically reduce gridding times. The powerful automatic detection capabilities of the software also make screening and analysis operations significantly faster. Displaying C-scans has never been this quick, improving the overall productivity of inspections.

MPI and overlaid with C-scan results


  • Faster, less operator-dependant than PT/MT
  • Very high PoD: leave no crack behind
  • Repeatable and reliable results
  • Minimal surface preparation required; no need to remove coating
  • Pre-calibrated. Only cal-check required.
  • Combined with Magnifi®: assisted detection and on-the-spot reporting
  • Data archiving
  • Compatible with a wide variety of flexible-PCB probes, coils diameters, and topologies



Scan speed
  • Up to 600 mm/s (24 in/s)
  • Up to 200 mm (8 in)
Outer diameter range
  • 150 mm (6 in) OD to flat surfaces
  • 128
  • Ferrous
  • Non-ferrous
Defect types
  • Stress-Corrosion Cracking (SCC)
  • Fatigue cracks
  • Chloride SCC
  • Surface cracks
  • Subsurface cracks (non-ferrous materials)
  • More
Smallest detectable defects
  • As small as 2 mm (0.080 in) L × 1 mm (0.040 in) D
Liftoff tolerance
  • Up to 3 mm (0.12 in)
  • Non-conductive coatings and paints, with monitoring and auto-correction
Operating temperature
  • Up to 150ºC (302ºF)
  • 5 m (16.4 ft) or 10 m (32.8 ft)