MultiTool’s Data Analysis module allows the user to analyse recorded data sets from a number of 3rd party BTT vendors where a suitable conversion utility is available. This module allows the analysis of single and double vibration events found in the data. Unique to MultiTool is the ability to analyse both integral and non-integral events simultaneously without the need to manually select data filters which often cause amplitudes to be under-reported.

Data can be output as either .csv or binary files for both summary and tracked mode outputs and contains individual blade displacements, frequency, fit quality, measurement uncertainty and phase. MultiTool analysis uses the single screen concept but allows graphs to be un-docked

We maintain an active development program in all the areas of the technology required in our solution and continue to enhance system performance and measurement.Rotadata are an AS9100:D & ISO9001 2015 accredited company, offering design and manufacture, project management and collection and delivery services within the UK and world-wide by arrangement.


  • Automated zeroing and filtering of BTT data – no operator input
  • Single and Double EO
  • Graphical or text interface for analysis parameters
  • Automatic selection of all chosen speed ranges in a file
  • Travelling wave for all probes
  • Mode identification
  • Campbell diagram built from data
  • Uncertainty figure with all measurements
  • Export data from any display in presentation mode
  • Results file are human readable
  • Peak value selection
  • Summary and full data files
  • Validation test cases
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