Flaw Detectors

GAO Tek digital ultrasonic crack detection is an advanced type, which is the touch screen, can quickly, easily, and without damage, accurately detect, locate, evaluate, and diagnose various defects inside the workpiece such as cracks, welds, pores, sand holes, inclusions, folding, it has been applied for electric power and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields.

This Digital Ultrasonic Flaw Detector has frequency range 0.5 MHz to 15 MHz, material velocity are 1000 m/s to 15000 m/s and resolving power is ≥ 36 dB. 

GAOTek digital ultrasonic flaw detector combines the powerful advantages of digital design with the detailed dynamic echo information that was previously only possible with an analog display.

GAOTek digital ultrasonic flaw detector can rapidly, easily and accurately inspect, locate, evaluate and diagnose various defects (crack, inclusion and pinhole, etc.) in a work piece without destruction.

GAOTek  portable ultrasonic default detector series is specially designed for engineering personnel use on nondestructive testing.