Graffin Pig tracking systems are designed as accurate Pig tracking & location for onshore and offshore subsea pipelines, operating in liquid or gas lines. The system provides an effective solution for tracking the movement of pigs in real-time, and locating them if they get stuck or lost. The device equipped with a receiver that intercepts the signal emitted by a transmitter installed on the cleaning pig.

Pig tracking systems are available in two forms: electronic and acoustic. The acoustic pig tracking system is used for moving pigs and uses sound amplification to track the passage of the pig