There
is no trick in finding the best vibration analyser. You have to do your homework to find the best
one for your specific needs. This blog
is here to help.
A
vibration analyzer is a type of instrument that is used to store, diagnose,
and measure vibration
produced by the machinery. This refers to the technology used is FFT-based
tools to display the magnitude of the vibration (which varies over frequency). It
is mainly used to identify and predict faults in industrial machines and as
well as to identify the point at which the fault started.
How
does a vibration analyzer work?
You
can think of a vibration analyzer like a computer that can record the
vibrations through one or more accelerometers. The vibration motion inside the
accelerometer is then converted into an electrical current which is
proportional to the acceleration. The signal is then stored and processed bya
computer which displays “magnitude versus frequency”using an algorithm called
the FFT (Fast Fourier Transform).
The
following features are what you should look for when considering a vibration
sensor in Bently, Nevada:
The
number of input channels it has
Lines
of resolution
Resolution
of the device
Frequency
range you want to capture
Additional
functionals like the balancing, ODS and 3D simulations
The
types of sensors that it can handle
Portability
Technical
support and access to replacement parts
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