Ultrasonic Flaw Detectors


Product Details

Delay Variable from 0 to 3000 mm
Total Amplifier Gain 140 dB
Calibrated Gain 100 dB adjustable in steps of 0.5,1,2,6,12 or 20 dB
Rejection 0 to 80% FSH with LED indication
Rectification Full wave rectification with filtering
Frequency Broad Band amplifier 0.5 MHz to 15 MHz
DAC DAC curve can be entered using minimum 2 to maximum 10 points and then digitally drawn with –6dB and

Features :

  • Fast Scanning Speed
  • Wide Viewing Angle
  • Auto DAC with - 6dB and -14dB Curves
  • Li-ion battery for long battery operation
  • Low noise production


Technical Specifications :

  • Test Range - 10 mm to 5000 mm ( in steel ). In Hot Key Mode it has 13 preset values. In Fine Mode it is adjustable in step of 1mm
  • Velocity - 1000 meters/second to 9999 meters/second . In Hot Key Mode it has 7 preset values. In Fine Mode it is adjustable in step of 1 meter/second,
  • Delay - Variable from 0 to 3000 mm
  • Gain - Total Amplifier Gain  - 140 dB
  • Calibrated Gain - 100 dB adjustable in steps of 0.5,1,2,6,12 or 20 dB
  • Rejection - 0 to 80% FSH with LED indication
  • Rectification - Full wave rectification with filtering
  • Frequency - ...

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Product Details

Operating frequency range from 1 to 10,0 MHz
Range of measured time intervals (duration of scanning) from 6 to 1000 µs
Velocity range 1000 – 9999 m / s
Error of measurement of time intervals not exceed ± 0,025 µs
Maximum permissible error of measurement of the amplitudes of the signals at the receiver input in t not exceed ± 0,5 dB
Testing gain range 125 dB
Averaging over the quantity of starts from 1 to 16
Range of variation of temporal sensitivity adjustment (TVG) 40 dB
Number of control points TVG 15
Duration of the excitation pulse to the load from 0,0 to 0,5 µs
Amplitude of the excitation pulse to the 50 Ohm load, not less 100, 200, 300
Operating frequency range of the receiver on the level -3 dB from 1 to 10 MHz
Deviation of the amplitudes of input signals in the range from 10 to 100% of the screen height not m 1 dB
Scanning from 1 to 1000 µs
Delay of scanning from 0 to 2000 µs
Range of measurement of time intervals from 0 to 1000 µs
Setting a delay in the prism of the probe from 0 to 15 µs
Automatic signaling of defects (AFS) dual-gate
Setting range of AFS gates from 0 to 2000 µs
Adjusting thresholds of AFS gates from 0 to 100 % of screen height
Detection of signals positive half-wave, radio mode
Dimensions (W*H*L) 80*162*38 mm
Weight, not more 250 g (without batteries)
Mean time between failures not less than – 3000 hours

Advantages :

  • Display of the device can be operated in any orientation – there are 4 options of display rotation, that allows user to customize the unit by himself, both for lefties and righties users. Instrument could be operated in both portrait and landscape orientations. Appointment of the ultrasonic flaw detector :
  • To test the quality of welds and base metal of products;
  • To detect corrosion, cracks, delaminations and other internal defects;
  • To determine coordinates and parameter estimation of defects such as discontinuity, cracks and uniformity of material
  • in products from metal, plastic, composites and other materials;
  • To measure the thickness of products.
  • Flaw detector is equipped with 3 standard type AA rechargeable batteries. The device can also operate from simple batteries the same type...

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