Selling Cygnus 1 intrinsically safe: ultrasonic thickness gauge
Condition: almost new. Used only for testing.

The Cygnus 1 Intrinsically Safe Multiple-Echo Ultrasonic Thickness Gauge is a rugged, handheld, battery-powered instrument designed for high-reliability thickness measurement using the multiple-echo technique.
The Cygnus 1 Gauge can be used with a choice of single-crystal Ultrasonic Probes, depending on the thickness and type of material which is to be measured.
Measurement can be displayed in Metric (mm) or in Imperial (inch) units, and measurement resolution can be selected for either 0.1 or 0.05 mm, (or 0.005 or 0.002 inch).
Crystal-controlled Calibration provides stability and accuracy – Calibration can be made to a known thickness, or to a known Velocity of Sound. Velocity of Sound is displayed in either meters/second or inches/microsecond, depending on the current selection of Measurement Units