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Doppler

Doppler is a world leading manufacturer that provides high performance nondestructive testing instruments.  Doppler was established in 2008 and the located in Guangzhou China and is certified as a National High Tech enterprise.

Doppler Company Logo

Doppler Products

BAQ Alpha DUR II

PHASCAN Portable Phased Array Flaw Detector

  • 32/64PR; 32/128PR Receiver/Pulser Channels for Phased Array
  • Dual Independent Channels for High-performance TOFD Detection
  • Embedded Focal Law Calculator, which can perform:
  • Four Kinds of Scanning Modes: Linear, Sectorial, Depth and Static
  • Four Kinds of Focal Types: True Depth, Sound Path, Projection, and Focal Plane
  • Optional Display Mode of A / B / S / C , etc.
  • Calibration is more convenient to implement and can be calibrated for each beam
  • Multiple Groups for Parallel Scanning, comparable to many instruments working simultaneously.
  • Negative Square Wave Pulse, with Resolution up to 2.5ns, PRF up to 20 KHz
  • 4” TFT LCD Color Touch Screen, Resolution 800 x 600 Pixel

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BAQ Alpha DUR II

FLEXSCAN Portable Phased Array Flaw Detector

• 16/64PR; 32/64PR Receiver/Pulser Channels for Phased Array • 8.4” TFT LCD Color Touch Screen, easy to operate • PA, TOFD and Conventional UT can be performed simultaneously • Multiple Group for Parallel Scanning, comparable to many instruments working simultaneously • Fast Calibration of Velocity, Wedge Delay, Sensitivity, TCG, and so on • Fast Setting of many kinds of Common Weld Graphs • Optional Display Mode of A / B / S / C / TOFD / Offline 3D • New Upgraded Offline Data Analysis Software, more powerful

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BAQ Alpha DUR II

PAUT/UT Board

• Robust – 256 Channels PAUT Board • 32/64PR; 32/128PR; 32/256PR • Optional Display Mode: A / B / S / C / 3D • Extended hardware and software can be provided to redevelop • Use for all kinds of automatic phased array ultrasonic testing system platform

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