image description

ClampOn Subsea WTM Wall Thickness Monitor

The ClampOn Subsea WTM is a flexible tool, designed for temporary installation and inspection on multiple pipes and locations.

The instrument measures the pipe wall thickness by use of travel time ultrasonic pulses. The sensor is fitted with a piezo-electric element to provide accurate wall thickness measurements in multi echo mode. The instrument is non-intrusive and able to measure on coated pipes.


  • Non-intrusive
  • ROV operable
  • Fits all ClampOn Compact
  • ROV funnels
  • Stand-alone or comms through ROV
  • On board processing and data storage
  • Local indication
  • Cost effective
  • Compact and rugged

Read more about ClampOn’s Subsea Wall Thickness Monitor (WTM)

Download: ClampOn Subsea WTM Wall Thickness Monitor Brochure

Contact us for more details.