Ultrasonic Thickness Gauge 2190 with A/B scan

  • A-scan waveform can be displayed for echo analysis and measurement of complex workpiece;
  • Compatible with many types of transducers, both single and dual element transducers
  • Users can set blanks to shield aftershocks or clutter
  • Echo-echo measures the true metal thickness with ignoring the thickness of coating layer
  • Thru-coat technology measures metal and nonmetallic coating thickness
  • Signal auto-amplification function (centered display of the detected echo)
  • Adjustable voltage variable pulse width square wave pulse generator
  • Single value B-scan display function
  • Users can turn on fast measurement mode up to 20 times per second
  • Alarm function allows users to set the upper and lower limits of the alarm
  • Differential, maximum and minimum display mode

Test Parameters

Measuring range

0.20~500mm (depend on probe)

Display resolution

0.001 mm, 0.01 mm or 0.1 mm

Sound velocity range

508 m/s~18699m/s


5M probe and above: 0.03mm
2M probe and below: 0.1mm

Display screen

Color TFT LCD, 320x240 pixels

Gain range

0-99dB, 1dB step

Pulse Generator

Adjustable Square Wave Pulse Generator

Emission voltage

60V, 110V, 150V, 200V optional

Emission pulse width

varies with transducer frequency

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