The SENTINEL GW-4 is an automated digital X-ray scanner for inspecting pipeline or vessel weldments during new construction with live result on desktop.
Using the latest CMOS X-ray imaging technology, the GW-4 scanner can complete a 3 inch wide, high resolution scan of a 24 inch pipeline in one to two minutes depending on pipe wall thickness. On larger pipe, two or three scanners are run simultaneously.Download Brochure
The system is sturdy, compact, lightweight and easily deployed on the pipeline by one person. Using a unique magnet drive system, the GW-4 can be mounted to the pipeline, ready to scan, in 30 seconds.
The GW-4′s integrated controller handles the scanning tasks, while the operator’s portable workstation captures the inspection, allowing instant analysis and digital storage of the inspected weld.