8.5.2017
Expert Vibro, a new dimension in remote vibration monitoring of rotating machinery

Expert Vibro offers the latest vibration measurement technology. The unit measures, monitors and records fully independently. Expert Vibro uses an internal storage memory to give users enhanced data security and system reliability.

The Expert Vibro has many excellent features that set it apart from its competitors:

  • Vibration measurement is made easy with Expert Vibro. Intuitive configuration enables fast implementation and short commissioning times.
  • Expert Vibro makes many vibration-technology applications now affordable. Expert Vibro can be used instead of complex and expensive systems.
  • New types of applications are now possible that had previously been cost ineffective.
  • Expert Vibro is equipped the latest processor technology to provide it with enormous reserves of power for online computations and analysis.
  • Vibration data can undergo simultaneous monitoring, recording and analysis.

Expert Vibro applications:

  • Monitoring of shaft vibrations on turbines, super-chargers, engines and compressors
  • Monitoring and analysis of bearing vibration and wear
  • Data acquisition and analysis of pressure vibrations and other transient signals
  • Measurement data acquisition from drives
  • Continuous operation in industrial plants and test stands
  • Remote monitoring of plant and machinery

Universal inputs and outputs

The compact Expert Vibro is equipped with 16 synchronous analog inputs with sampling rates of up to 50kHz per channel. A 24-bit A/D converter ensures high-precision measurement. All channels are galvanically isolated to prevent transverse distortions. Via software, users are able to switch the analog inputs between voltage, IEPE and shaft vibration measurement. Integrated comparators and digital inputs enable flexible triggering.

Includes monitoring functions

Measurement data is monitored "on the fly" with the switching in milliseconds of up to 8 digital outputs. Characteristic values or raw time signals from any of the analog inputs can be output to 2 analog outputs.

PLC and PC interfaces

Expert Vibro can be connected to PCs via LAN or USB. Two PROFIBUS interfaces are available as well as Modbus TCP for fieldbus connections. Multiple Expert Vibro devices can be synchronized to process vibration data from many channels.

Modular analysis functions

Versatile software channels enable Expert Vibro to be used for complex analysis and monitoring tasks. Characteristic values can be determined from time signals and spectra. Spectra are computed online (FFT) and recorded along with time signals and characteristic values. A modular system allows users to set up their own analysis functions for the required channels. Functions include high and low band pass filters, integrators, FFT algorithms and many more. Expert Vibro is fully compatible with the ProfiSignal software and can be used in conjunction with the "Vibro" option.

Independent operation and remote connection

Expert Vibro has a built-in data storage capability to enable independent operation. The memory can record raw time signals as well as spectra and characteristic values. Optional WLAN, UMTS or LTE modules are available for standalone operation. Antennae can be connected via SMA sockets. The Expert Vibro's touchdisplay shows important configuration or measurement data.

Product catalog (pdf)

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For more information, please contact:

Lauri Selänne
Tel FI: +358 (0)400 376 297
lauri.selanne@kvalitest.com

Marko Laurikainen
Tel FI: +358 (0)40 769 1137
marko.laurikainen@kvalitest.com

Pekka Jolanki
Tel FI: +358 (0)40 552 9800
Tel SE: +46 (0)76 525 5000
pekka.jolanki@kvalitest.com

Conny Falk
Tel SE: +46 (0)70 861 55 75
conny.falk@kvalitest.com

William Falk
Tel SE: +46 (0)70 861 56 21
william.falk@kvalitest.com