Pig Tracking

Detect stationary and moving pigs with our developed, tested, and field-proven pig tracking system.
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Frequent pigging of pipeline networks requires control of pig location to avoid collision in pipeline Y-connections. To avoid using radioactive pig-tracking systems, we developed a magnetic pig position and passage sensor. This system can be used both for RFO/commissioning pigging and operational pigging.

Our magnetic pig tracking system is developed, tested, and field proven.


  • Detects stationary and moving pigs
  • Magnetic pig detector
  • Avoids radioactive isotopes, reducing handling costs and eliminating HSE issues
  • Nonintrusive design as preferred for sensors in subsea pipeline systems; possible to retrofit
  • Robust and reliable technology qualified for permanent subsea use
  • Easy calibration and recalibration; automatic calibration and power-up can be implemented
  • Magnetic Subsea Pig Tracking System Flyer
Flexible pipe with pig tracking technology in a shop prior to deployment offshore

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