The QC3 F is used to measure the thickness of coatings such as paint, varnish, and laquer; and of platings such as niquel, zinc, and chrome, applied over Ferrous bases.

The gauge features 3 calibration modes, large easy to read digits, continuous measurement mode, statistics, a memory to save up to 5000 that can be viewed on the unit screen, and much more.



  • Ferrous Base
  • Eddy Current
  • Range:
    0 - 1500µm
    0 - 60Mils
  • Resolution:
    Up to 99.9µm, 0.1µm
    Up to 4.99Mil, 0.01Mil Above 100µm, 1µm
    Above 5Mil, 0.1Mil


  • 3 step by step calibration modes


  • Metric (µm)
  • Imperial (Mils)

Graphic LCD Display

  • LCD 128x64 pixels
  • LED backlight illumination
    (ON, OFF, Auto)
  • Digits:
    17mm / 0.66in tall
  • Adjustable digital contrast 



  • English
  • Spanish
  • Portuguese


  • Coupling indicator
  • Capture minimum
  • Statistics
  • Continuos measurements

Model Upgrade Licenses

  • Upgrade to a QC3 DLF with the purchase of a model upgrade license

Data Logger

  • 5000 readings that can be viewed on the unit screen
  • Data cannot be transferred to a PC

    To transfer data to a PC upgrade to a QC5 DLF


  • Type Lemo "0B" connector for probe
  • The USB port can be used if upgrading to a QC3 DLF



  • Low & High, user defined
  • Alarm types
    Visible: Flashing backlight and irregular digits
    Audible: Intermitent beep



  • 5 year limited on electronics
  • 6 months on accessories

Front Panel

  • Touch-Sense with sensitivity adjustment
  • No mechanical parts
  • Auto pressure recognition
  • Auto scrolling recognitio


Power Supply

  • 2 x AA 1.5v Alkaline
  • 2 x AA 1.2v Ni-MH Rechargeable
  • Easy slide battery compartment cover



  • H: 117mm / 4.60in
  • L: 78.74mm / 3.10in
  • W: 24mm / 0.94in



  dmq QC3 F standard configuration  


  dmq QC3 F electronic unit  
  dmq straight Ferrous probe  
  Ferrous base  
  3 shims for calibration  
  Printed user manual  
  High impact carrying case  
  Certificate of conformity  

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