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Brüel & Kjær

Bruel & Kjaer 2525 Measurement Amplifier

The Bruel & Kjaer 2525 Measurement Amplifier is a low-noise amplifier featuring both Charge and DeltaTron inputs, an extended menu-based user-interface for local control and the option of remote, automated control from one of its two interfaces.

Bruel & Kjaer 2525 units are designed with a built-in screen for viewing measurement data as well as for selecting set-up and measurement parameters. Measurement data can be viewed in three different formats: full screen featuring measurement values and a bar graph, large format digits alone, and a digits and select options allowing viewing of measurement results simultaneously with set-up and parameter adjustment.

Product Info
  • Signal integration for displacement and velocity
  • Selectable low- and high-pass filters
  • Possibility for user-defined filters
  • Connector for external filters
  • RMS, +peak, –peak, peak-to-peak meter function with read-out in metric or imperial units
  • Auto range function on gain
  • Mounted resonance read-out for transducers
  • Level monitoring with alarm output
  • Detector DC output
  • Wide dynamic range: 100 dB


SKU: BRUE-2525