World leader in the development and manufacture of guided wave inspection and monitoring equipment, support and training

Wavemaker® G4 Mini


The Wavemaker® G4 Mini packs the power of the G4 in a smaller lighter package that is ideal for long days on site.

The G4 Mini is available in different versions to meet our clients’ specific needs, in addition to the gPIMS Mini Collector.


New Compact® Rings


The Compact® ring is the latest addition to the GUL guided wave transduction system which has been designed to be lightweight and low profile.

This new system has been completely re‑engineered to extend the frequency data that is available in a single collection, while reducing weight, width, and height.


Updated Course Dates

There are no more places available for the Level 1 course that will take place at the end of February in Texas. Future dates Level 1 courses will be posted in the Future Courses portion of the Training section of our website. For those interested in Level 2 Qualifications: Level…

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2017 API Inspection Summit

Location: Galveston Island Convention Center. Galveston, TX - USA Date: January 30, 2017 - February 02, 2017 Booth: 119 Guided Ultrasonics Ltd will be showcasing the company's latest developments at the 2017 API Inspection Summit. See you there! For more information about this event, please visit here.

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New products introduced at 2017 API Inspection Summit

New products introduced at 2017 API Inspection Summit It was a busy week in Galveston for the API Inspection Summit, with great interest in the presentation of our ground-breaking new products: QSR1, and gPIMS® thickness monitoring. Visitors to our stand were also able to get hands-on with the Compact®, our…

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QSR1. The first step in quantitative guided wave testing

What is the QSR1? The QSR1 is GUL’s new quantitative short range (QSR) device which incorporates the latest guided wave technology and hardware to quantitatively scan for pipe defects such as for corrosion under pipe supports.   Applications of QSR1 The QSR1 can provide a quantitative measure of the average…

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