Applications

Expert Vibro is suitable for many different types of application. It has universal sensor inputs which can be switched, via software, to the sensor type required. IEPE accelerometer, speed or vibration sensors are easy to connect.

Any type of voltage or current output sensor may be used – for example, fast pressure sensors for noise measurement/humming in combustion processes. Each input is individually configurable. Velocity and shaft vibration measurement can be performed simultaneously.
 Catalogue

Typical applications

  • Monitoring and observation of shaft vibration on turbines, compressors, engines or boosters
  • Monitoring and analysis of bearing vibration and wear
  • Monitoring and analysis of pressure vibrations
  • Drive unit measurements (condition monitoring)
  • Continuous operation in industrial plants or test stands
  • Remote monitoring of equipment and machinery

Bearing vibration

Measurement, recording and monitoring of absolute bearing vibration on machines with roller-bearinged, rotating components such as electric motors, pumps etc.

 

  • Evaluation of vibration strength veff according to DIN ISO 10816
  • FFT analysis within device / frequency band monitoring
  • Bearing damage diagnostics using envelope curve frequency spectrum
  • Monitoring of vibration levels
  • Process and vibration measurement in a single device
  • Modern recording memory in device
  • Visualization and analysis in ProfiSignal using  time signal diagrams trend, FFT-spectrum, FFT-cascade, orbit and polar diagrams
  • Direct calculation of envelope spectrum
 

Shaft vibration

Measurement, recording and monitoring of the static and dynamic movement of journal-bearinged, rotating shafts (fixed bearing housing) on turbines, compressors, boosters, large ventilators, etc.

 

  • Evaluation of peak to peak Spp and maximum deflection Smax according to VDI2059
  • Sensor – wire break - monitoring
  • Monitoring of static shaft position
  • Monitoring of dynamic shaft vibration
  • FFT analysis within device / frequency band monitoring
  • Speed measurement and triggering via impulse from rotating shaft
  • Process and vibration measurement within a single device
  • Intelligent recording within device
  • Visualization and analysis in ProfiSignal using time signal, trend, FFT spectrum, FFT cascade, and orbit diagrams
 
 

 

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