Coltraco Ultrasonics are delighted to share the below images of 15+ years old units, sent in by customers.

GNW Instrumentation kindly shared an image with Coltraco of their original Portagauge® ultrasonic thickness gauge.

Petrofrac recently sent in their Portalevel for calibration, which is still in operation, after over 15 years. Their Portalevel is used to train fire servicing teams in Aberdeen, before the teams begin working offshore in the North Sea.

Coltraco are proud to offer customer support for the lifetime of the equipment.