If you need to measure vibration we offer systems from Delphin for this type of application. Delphin systems include 8 or 16 channels of high speed simultaneous sampling with support for ICP sensors, a built-in DSP for local analysis, multiple trigger inputs to handle different sample rates and expansion support to include other signal types such as temperature. Delphin systems are ideal for applications such as:

  • Shaft/bearing vibration in hydro turbines/generators
  • Combustion chamber vibration in gas turbines
  • Vibration/damage diagnostics in transmissions, bearings and shafts
  • Generator air gap measurements
  • General purpose vibration measurements in test stands and mobile applications

The Profisignal software that is supplied with the Delphin systems provides several vibration specific analysis functions including polar diagrams, shaft centerline charts, bode plots, spectrograms and waterfall charts in addition to basic FFT charts of magnitude and phase vs. frequency.





Delphin Expert Vibro Vibration Monitoring System for acquiring transient signals and vibrations

Expert Vibro

Expert Vibro Data Acquisition System


  • 16 synchronous analog inputs, 50 kHz sampling rate per channel, IEPE, mV, mA sensors selectable via software
  • Dual-core FPGA processor based on ARM technology
  • Built-in FFT signal processing for characteristic values
  • Integrated comparators for KeyphasorŪ sensors
  • 32 GB data logger memory
  • 4 digital inputs for frequency measurement
  • 4 analog outputs for monitoring
  • 8 digital outputs

Related Application Notes

Below features our collection of application notes and case studies related to this page.

Measuring Bearing Vibration Levels

Drive-by-Wire Testing Using ADwin Systems

ADwin for Control of Hydraulic Test Stands

Process Monitoring of Vibrations at Hydro Turbines

ADwin for Monitoring & Control of Plastic Injection Molding

Simulation & Test Systems for Electronic Control Units

Acoustic Location of Endangered Species Using a DAQ System

View all related application notes