Cygnus Underwater Ultrasonic Thickness Gauge

The Cygnus Underwater is the original diver held subsea multiple-echo ultrasonic thickness gauge. It has been designed for use by divers undertaking subsea maintenance and surveys and is still considered as the industry standard. The unit is depth rated to 300 meters and it provides an accurate metal thickness measurement through coatings. The bright LED display ensures easy viewing even in poor visibility conditions.