Read what we’re doing to protect our customers and team from COVID-19 here

Pig Signallers

The Magna-Sygg

The Magna-Sygg can be strapped to the surface of a pipe in less than five minutes, or it can be used as a portable detector which can be used to actuate a range of devices – from simple manual reset flags, to Supervisor Control and Data Acquisition (SCADA) systems. In addition to trap duty, the detector can be placed to verify pig passage through tees, valves, elbows or any “trouble spot.” Since the Magna-Sygg does not penetrate the pipe wall, neither the structural integrity nor the flow efficiency of the pipeline will be compromised. Equipped with the proper reusable magnetic cartridge, any pig or sphere will be easily detected.

Product Options

See technical information below

A compact magnetic signaller that detects magnetic pigs in any pipeline medium, removing any uncertainty over pig passage allowing operations to continue on schedule.  Minimal set up is required. Events are signalled as they occur via a graphical display and high brightness LEDs positioned around the perimeter of the display The unit logs the time and date of up to 99 events.  Logged events can be viewed locally on the display or transmitted remotely.

  • UL / CSA Class 1 Division 1 certified* non-intrusive magnetic signaller for use on onshore pipelines in addition to offshore platforms and FPSOs.
  • Quick and easy installation using ratchet straps or steel banding
  • Versatile – can be installed on any pipeline up to 60” diameter with wall thickness up to 50mm, carrying any medium and with pigs running at varying speeds
  • Details of pig passage events can be signalled remotely via operator’s SCADA system
  • No location restrictions – can be located on major barrel and magnetic sensor can be supplied on a cable up to 10m long for use with buried pipelines or where access is limited.

Basic Equipment:

  • NO / NC Relay
  • Mechanical Flag
  • Battery Pack

Available Options:

  • 24 VDC Power
  • Timer
  • Satellite Base
  • Test Light
  • Reset Switch

Basic Equipment:

  • Base
  • Reset Button
  • Test Light
  • NO / NC Relay
  • Permanent Mount
  • 24 VDC Power

Available Options:

  • Battery Pack
  • Timer/Counter
  • Portable Mount
  • Glass Cover

More Information

A compact magnetic signaller that detects magnetic pigs in any pipeline medium, removing any uncertainty over pig passage allowing operations to continue on schedule.  Minimal set up is required. Events are signalled as they occur via a graphical display and high brightness LEDs positioned around the perimeter of the display The unit logs the time and date of up to 99 events.  Logged events can be viewed locally on the display or transmitted remotely.

  • UL / CSA Class 1 Division 1 certified* non-intrusive magnetic signaller for use on onshore pipelines in addition to offshore platforms and FPSOs.
  • Quick and easy installation using ratchet straps or steel banding
  • Versatile – can be installed on any pipeline up to 60” diameter with wall thickness up to 50mm, carrying any medium and with pigs running at varying speeds
  • Details of pig passage events can be signalled remotely via operator’s SCADA system
  • No location restrictions – can be located on major barrel and magnetic sensor can be supplied on a cable up to 10m long for use with buried pipelines or where access is limited.

Magna-Sygg Series 100 Weatherproof Detector

Basic Equipment:

  • NO / NC Relay
  • Mechanical Flag
  • Battery Pack

Available Options:

  • 24 VDC Power
  • Timer
  • Satellite Base
  • Test Light
  • Reset Switch

Magna-Sygg Series 200 Weatherproof & Explosion Proof Detector

Basic Equipment:

  • Base
  • Reset Button
  • Test Light
  • NO / NC Relay
  • Permanent Mount
  • 24 VDC Power

Available Options:

  • Battery Pack
  • Timer/Counter
  • Portable Mount
  • Glass Cover

We're pig signallers experts.

You're not just buying a product, our expertise comes with every purchase.

Our decades of hands-on field experience, from unconventional environments to compliance and safety, allows us to understand what you need - down to the smallest detail.

Want to talk?

Call +1 403-287-3558

Or use our online form ›