Portable Vibration Analyzer

LUDECA has introduced VIBXPERT II, the latest addition to its PRUEFTECHNIK family of portable route-based vibration data collectors. VIBXPERT II is rugged and lightweight and combines the advantages of a rapid processor with an energy-efficient color VGA display. Enhanced with an Fmax of 51KHz and up to 102,400 lines of resolution, all machinery problems can be captured and easily analyzed on the VIBXPERT II large color screen.

The device provides an easy-to-use icon-driven platform that offers comprehensive analysis functionality for the diagnosis of simple or very complex vibration problems. Capabilities include order spectrum, phase, cepstrum, cross-channel phase, orbits, run-up and coast-down measurements, bump test, negative averaging, and more. Analysis tools are included for evaluating each spectrum, including various cursor types, machine-specific frequency markers, signal post-processing, and extensive bearing databases. Alarm notifications based on ISO standards or user-defined standards are visually identified with colored LEDs. (

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