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High-precision testing of ferromagnetic steel bars with rotating probe

With the CIRCOFLUX evaluation electronic equipment by FOERSTER, you are guaranteed to achieve reproducible crack detection for hot rolled ferromagnetic steel bars thanks to the automatic adjustment processes. Integrated diagnostic functions ensure accurate automatic test results as well as high-precision testing of the surface of black materials for longitudinal defects. The unit is operated via an intuitive and modern touchscreen in the popular FOERSTER design.

Your advantages at a glance

  • Standardized hardware and software for all FOERSTER test instruments simplifies the handling
  • Easy operation using modern touchscreen display
  • Network integration in existing production and quality systems
  • Integrated diagnostic and documentation function for compiling your test results
  • Relational database for high data integrity and open port to other applications

Technical Data

Sensor system: Rotating sensor system with two opposite test heads
Max. number of measurement channels: 24
Max. throughput: 4 m/s 
Magnetizing current frequency: 6 kHz (Ro75, Ro100, Ro180) or 7.5 kHz (Ro130)
Testing error: depth 0.15 mm x width 0.1 mm

 

 

Norms

DIN EN 10221

Describes the technical delivery conditions for hot-rolled steel bars and wire rod. The magnetic leakage flux method with probes is recommended.