Increasing Personal Safety Using Airborne Ultrasound Inspection
CTRL Systems, Inc
CBM Tools
Airborne Ultrasound
Airborne (or acoustic) ultrasound technology allows the user to detect frequencies that are above the normal threshold of human hearing (40 kHz). At this specific frequency, it is possible to obtain the greatest sensitivity capacity of the piezoelectric crystals that are used in the detection instrument. Further, at this frequency it is also possible to detect the turbulence generated by pressurized gases as they escape into atmosphere and the ionization of the atmosphere that is electron-fed by electric deficient circuits or the friction that rotating elements generate.