Ultrasonic Flaw Detector

Alat yang ideal untuk semua pemeriksaan ultrasound standar, mulai dari pengujian las, pengukuran ketebalan dinding dan pengujian logam lembaran hingga deteksi kekurangan seperti retakan, inklusi, kavat dan diskontinuitas yang tidak terlihat pada logam.
Measurement unit Inch (in) or millimeter (mm)
Measurement range 10 to 10 000 mm (up to 20 000 mm with pulse shift of max. 10 000 mm)
Adjustable from 500 to 10 000 m/s, in steps of 1 m/s or fixed preset values
Measurement resolution approx.
0.001 mm within the measurement range up to 10 000 mm (depending on sound velocity) Amplitude evaluation
DGS*, DAC* (incl. TCG) or AWS D1.1*
Standards DIN EN 12668-1, ASTM E1324
Screen type8“ color display Transmitter
50 – 400 V, adjustable in steps of approx. 10 V; Pulse width 20 – 1000 ns, in steps of 5 ns Amplifier
Dynamic range: 0 – 110 dB.
Increment: 0; 0.5; 1; 2; 6; 12 dB Rectification
Time base range
0.5 to 10 000 mm (steel) Adjusting aid
2-point adjustment: calculation of sound velocity and probe delay by means of two adjustment echoes
Digital filters
0.5 to 20, 1 to 10, 1 to 6 or 1 to 4 MHz