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Non-Intrusive Pig Signallers
Reliable Pig Passage Confirmation
A non-intrusive pig signaller (also known as a pig detector) signals the passage of a pig at key points along a pipeline. IK Trax’s range of non-intrusive pig signallers is a cost-effective, safe and intelligent way to signal the passage of pipeline pigs at critical points onshore, offshore and subsea.
Effortless Installation and Removal
Non-intrusive pig signallers are designed for quick and easy installation and removal, avoiding the challenges of pressure-related risks. Subsea units can be easily strapped to the pipeline by a diver or deployed using an ROV cradle, enabling quick installation and retrieval in environments where time and simplicity are critical.
Smart Communication and Control
Equipped with remote signalling and data logging capabilities, these units provide clear pig passage information and allow parameters to be adjusted to suit the application. Automatic reset functionality and intuitive interfaces – whether through control room systems or mobile apps – make ongoing monitoring and operation straightforward and efficient
Operational Simplicity
Non-intrusive signallers are built for long-term operational ease, with no need for complex maintenance routines or specialised field intervention. Their design streamlines setup and operation, reducing the effort and cost required throughout the lifecycle of the equipment.
Safe and Eco-Friendly Design
Non-intrusive Pig Signallers eliminate pipeline intrusion and potential leak paths, ensuring a safer working environment. This approach supports sustainable operations while minimising maintenance demands and long‑term environmental impact.
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