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AUDIT 9000 

Ultrasonic Corrosion Thickness Gauge

The AUDIT 9000 is our most advanced corrosion thickness gauge offering a 3.5” high resolution sunlight readable colour display with live A-Scan, echo-to-echo to ignore coatings,

B-Scan, datalogger with up to 32GB of SD card memory and interface to Microsoft Excel.

The AUDIT 9000 is available in 4 models including the AUDIT 9000, AUDIT 9000DL, AUDIT 9000W and AUDIT 9000DLW. The vibrate on alarm feature is a world first and is great for noisy environments.  Audit gauge pair w


  •  Simultaneous Live Color A-Scan and Thickness Display
  • 3.5” Sunlight readable colour display.
  • Field upgradeable software options including live waveform, datalogger or both.
  • Fast/Min and Fast/Max displays minimum, maximum or both simultaneously with actual thickness at 25 Hz
  • Compatible with a wide variety of single element transducers
  • Multiple languages

  • Datalogger interfaces with Microsoft Excel
  • Designed for IP67

Application Materials

  • Boiler Tubes
  • Pressure Vessels
Storage Tanks
  • Ship Hulls
  • Pipes

Download the brochure pdf for the full specification.