What is vibration meter?

Vibration meter 

:Vibration Meters: measure vibration in velocity, acceleration, RMS, peak-to-peak and displacement. A vibration meter can be used to monitor and diagnose problems in bearings, machines, engines and more. Prevent costly and expensive mechanical failures by using a tool that can understand your machinery overall to help you identify  problems faster  
 Vibration testing can provide early warnings of machine failure, giving maintenance staff time to repair.               Q 01 :What is vibration monitoring system?  Ans: Vibration monitoring systems are used for condition-based maintenance of machines and installations. They help to detect machine damage in good time and prevent costly consequential damage. ... Vibration transmitters and sensors detect damaged bearings and unbalance in drives and rotating machine parts. Q 02 : How does a vibration analyzer work?Vibration meter or analyzer is an electronic device which is able to process vibration signals. ... The sensor is generatting Voltage signal while it is shaking on the machine. This voltage signal is transferred through the cable to your vibration device. But your vibration device will not show you volts. Q 03 : How do you measure vibration? Vibration is most commonly measured using a ceramic piezoelectric sensor or accelerometer. An accelerometer is a sensor that measures the dynamic acceleration of a physical device as a voltage.