In-Line Inspection Of 2" / 3" / 4" Pipelines Is Where Intelligent Pigging Design Really Gets Pushed To Its Limits.
- 4 days ago
- 1 min read
Everyone assumes large-diameter tools are the hardest to build. In reality, it’s the small lines that present the biggest challenge.

Our 2" / 3" / 4" tools achieve:
✔ At least 128 channels of PAUT (for combined wall loss, geometry & crack)
✔ XYZ mapping capability for tracking with IMU chips and EM transmitters
✔ Large enough batteries for pipelines 25km+
✔ Dual odometers for positional accuracy
✔ Bi-directional and multi-diameter inspection requirements
All inside a package barely wider than your wrist. There’s no space for compromise. Every millimetre, every watt, every PCB track matters.
That’s where decades of ultrasonic electronics design experience really pays off: turning tiny tools into full-capability inspection systems to keep our customers assets safe.
Learn more about our small pipe inspection capabilities:



