Cygnus ultrasonic gauges measure metal thickness through coatings accurately without including the coating`s thickness in the measurement displayed. The Intrinsically Safe Model can be used in potentially hazardous atmospheres without fear of causing explosions. These revised gauges are used in the power industry for measuring the wall thickness of pipes, tanks and pressure vessels. Features of the Intrinsically Safe Model include enlarged display, enhanced multiple echo measuring technique with signal strength indicator, increased battery life and an automated low-battery warning system.
Cygnus Instruments Inc.