New Vibration Meter A4900 - Vibrio M
- ease of use,
- for machinery and bearing diagnosis,
- automatic speed detection,
- built-in LED stroboscope,
- Colour display with FFT spectrum,
- Sensor and headphones included
- New
A signal analyzer or spectrum analyzer is a measuring device for displaying measured quantities in the frequency domain. In the FFT analyzer (Fast Fourier Transformation), the frequency spectrum is calculated mathematically from the time course of a signal. Thanks to the high processor performance of today's PCs and DSPs, FFT analyzers are ideally suited for frequency investigations in the low-frequency range (up to approx. 100 kHz). Special computational algorithms allow the realization of band filters with octave and third-octave bandwidth, which are required for acoustic examinations.