The Sonatest range of handheld Thickness and Coating Gauges range from the low-cost easy to use units through to high performance models, including A and B-scan units. The core range embodied in the T-Gage IV series demonstrate very well the ease of use of the Sonatest range and show the rugged extruded aluminium casing ensuring performance in the toughest of industrial environments. We also offer various application specific options, via specific software and transducers, such as plastic measurement, automotive applications and bolt testing meters.