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Scan & Paint

Scan & Paint


Microflown’s Scan & Paint software offers a fast and easy solution for processing near field scanned measurements for sound source localisation and material testing. The audio and video data is recorded and synchronised and the probe position is auto-tracked, allowing the user to extract very precise data from each frame of the video. After the scan is done the date can be quickly post-processed using simple step by step tabs.  High resolution mappings of sound pressure, particle velocity and sound intensity, impedance, absorption and reflection can be displayed. Furthermore there are many analysis options selectable such as plotting overall or averaged spectrum, spectrograms, applying different octave bands, a-weighting and many more. The software uses five main tabs that guide the user from start up measurement configuration right through to final results reporting. Projects can be managed directly and combined into a multi-view representation for easier comparison of measurements either from different parts of one object or benchmark type from a single object.

Mapping Options

  • Particle velocity
    • Absolute
    • Positive phase
    • Negative phase
  • Sound intensity
    • Active
    • Reactive
    • Positive
    • Negative
  • Sound Pressure
  • Phase
    • Absorption
    • Reflection
    • Impedance

Analysis Options

  • Overall or average Spectrum
  • Spectrograms
  • Frequency filtered audio playback
  • Auto ranging
  • FFT analyser
  • Sound Power calculation
  • Harmonic cursor
  • Weighting


  • Narrow Band
  • Octave
  • 1/3 Octave
  • 1/12 Octave


  • WAV files
  • TXT files
  • MS Excel files

Other features

  • Point processing
  • Grid processing
  • Remote handle support
  • Reporting
  • Auto probe position tracking by colour
  • Signal generator for white noise
  • Sine wave & sine sweep

Please see the manual for the full specification by clicking here

To download the Scan & Paint brochure please click here