product / Encircling Coils


Product information

Here you can find documents related to our products:

Download catalog
About Encircling Coils

Eddy current sensors

  • Various sensitivities available
  • With or without absolute channel for longitudinal crack detection
  • Test piece diameters: 0.1-227 mm (1/8 - 8 7/8 inches)
  • Special designs available for unusual profiles
PR??FTECHNIK offers encircling coils for full-body eddy current inspection. The  coils are available with all types of windings, in several housing sizes, and test piece diameters.All encircling coils are optionally available with the patented SMART SENSOR chip for storing information on sensor type, size, serial number, and sensing width. The SMART SENSOR chip can be used with the  EDDYCHEK 5series.

Reated Projects

EDDYSENSOR

Special sensor for basic detection problems

  • Specialized on simple testing problems requiring a single sensor
  • Delayed signal output capabilites
  • Clear bar graph display o

Rotating Unit RFL65

Sensitive bar testing sensor for smaller diameters

  • High speed testing
  • Cost-effective
  • Diameter range: 5 -65 mm (black and bright bars)
  • User-friendly
  • &nbs

Segment Coil Holder with Magnetization Units

Coil holders

Using four segment coils, this coil holder was specially designed for weld seam and circumferential testing. The frame opens to allow removal of the system from the production lin

Paint Markers

Paint Markers

  • Rugged construction for harsh testing environments
  • Available in two sizes with or without paint mixer
Paint marker marks precise location of defect