Tubing Probes

ECT Flexible
Bobbin Probes

Eddy current testing (ECT) is the best way of inspecting tubing made of non-ferrous materials such as austenitic stainless steel, brass, INCONEL®, titanium, and copper, for example.

Our flexible ECT probes are designed to inspect—in a single pass—the U-bend tubing in condensers, feedwater heaters, and heat exchangers. With their welded titanium head and centering ball, flexible probes offer better signal definition, even in U-bends. These also make the probes more durable and easy to use. The cables are also made of a strong, highly kink-resistant nylon, which is ideal for manual push-pull operations.


  • Highest quality-to-price ratio on the market
  • Very resistant to wear
  • Manage tight U-bend radius as small as 76.2 mm (3 in)

Use the Part Number Finder to see what Eddyfi probes are available or use the Tubing Probe Creator to determine what probes are best for your particular application.

Flexible Eddy Current Testing Probe in Pipe U-Bend