Sonatest is Europe's Largest manufacturer of portable  Ultrasonic flaw detectors and Thickness gauges, they also supply a wide variety of other NDT products.  All of Sonatest’s products are available through Gulf X-Ray Services.
SLM Transducers

The above image is a photo of Sontatest’s SLM Tranducers.  You can view a wide variety of tranducers manufactured by Sonatest by clicking on Sonatest Transducers on the left or by clicking the above photo.
Sonatest A-Scan Corrosion Gauge

The above image is a photo of Sonatest’s A-Scan Corrosion Gauge.  You can view details on this device by clicking on the above picture or by clicking on Corrosion Gauges on the left.
Sitescan 120

The above image is a photo of Sonatest’s Sitescan 120 flaw detector.  You can view all of the Sonatest flaw detectors carried by Gulf X-Ray by clicking on the above image or by clicking Flaw Detectors on the left.
Sonagauge III

The above image is a photo of Sonatest’s Sonagauge III. Details on this device and other thickness gauges can be found by clicking on the above image or by clicking Thickness Gauges on the left.