Pipetech offers a selection of non-intrusive signallers that accurately detect, signal and log the passage of pipeline pigs at critical points along pipelines onshore, offshore and subsea. All topside signallers are UL CSA certified allowing for installation in hazardous Zone 1 areas such as on platforms and in refineries. Signallers provide a local indication of a pig passage via a graphical display and high brightness LEDs as well as a downloadable event log of up to 100 passages. Non-intrusive pig signallers can be installed quickly and easily to the pipeline. They can also be removed without difficulty if maintenance is required, eliminating the need to suspend production and avoiding the significant costs.
The online 4003D is a UL/CSA Class 1 Division 1 certified, non-intrusive pig signaller, which quickly and accurately detects, signals, and logs the passage of magnetic pigs at critical points along a pipeline both on land and offshore.
Learn moreOur 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.
