VIBRATION MONITORING SYSTEM

摘要

A vibration coupling stud for use in a vibration monitoring system includes digital memory and temperature sensing devices. Data is transferred between the vibration coupling stud and a vibration monitor such that the vibration monitor may store information in a memory located near the measuring point. Data stored in the stud may include measuring point identification, prior measurement data, machine or bearing part numbers, and alarm limits. Furthermore, a portable vibration monitoring probe which comprises a housing, a probe and a transducer is provided. An analog to digital converter is coupled to the transducer output. The vibration monitor comprises an interface configured to transmit digital data comprising vibration parameters derived from the digitized analog signal to processing circuitry external to the housing.