A4900 Vibrio M NEW
A4900 - Vibrio M is an innovative
equipment for machine monitoring. It is powerful, but very simple in use. Traffic
light is used to indicate the severity level; and
10816-3 rules are included.
What can A4900 Vibrio M do for you?
- check the vibration
severity level according to ISO 10816-3
- determine the
conditon of your bearings; find insufficiently
- determine unbalance,
misalignment and looseness
- check rotating
parts (belt, fan...) by LED
of vibration (Data Collector Option) ... NEW!!
With the Data
Collector (option), the function of Vibrio M is expanded
from an Expert Vibration Meter into a basic Data Collector.
(overall, time, spectrum...) can be stored in its memory and downloaded
to the PC software DDS2014 for trending and further analysis.
the software DDS2014, user can manage all the vibration data in its
database; and setup the route for routine data collection.
The build-in stroboscope inside the A4900 Vibrio M
represents the unique innovation in the handheld vibration
equipment. High intensity LED is used.
Stroboscope is very handy for inspection of
rotating or moving
machinery (belt, fan, coupler...). For example, missing screw can
be seen without stopping the machine - can be a big cost saving.
A4900 can automatic detect the rotating speed of
the machine and freeze
the movement by setting its flashing frequency the same as
the rotating parts. Frequency can also be set manually.
looseness and mis-alignment
Expert System can determine the possible reasons for high in vibration
(mm/s) and use traffic light (in the middle) to indicate their degree
The traffic light on the
left (vertical) indicates the overall vibration severity against the
ISO10816-3. The traffic
light on the right (vertical) indicates the bearing condition using
vibration level; and temperature.using its infrared sensor.
A4900 measures the RMS
vibration level; and compare with the severity limits of
changes in Traffic Light color when
Bearing temperature is
measured by infra-red and indicated in traffic light.
Overheat of bearing can be easily identified in RED bar as shown in the
figure (left side). Temperature reading is shown in another
RPM is automatically detected
and displayed at the bottom of the screen.
A4900 Vibrio M measures the g-ENV,
which represents the
condition of the bearing.
A4900 Vibrio M also display the vibration time
can visualize the
vibration impact due to bearing fault by looking at
time signal. It is useful in differentiating
whether the increase in g-ENV is due to bearing fault or just lack
You can also listen to the vibration
the audio output, that is a proven technique for bearing fault
detection especially for slow rotating machine.
Vibrio M measures the
FFT spectrum; and list out the most dominates peaks.
is useful for detection of unbalance and looseness.
for Vibrio M - NEW!!
the data collector option in Vibro M, data stored in route or off-route
can be transferred to the DDS2014 PC program. DDS2014 is a
database program that extends the Vibro M in trending and diagnosis
functions such as time waveform, spectrum and envelope analysis.
A4900 Vibrio M comes with a carry case which consists of
- A4900 Vibrio M
- magnetic base for accelerometer
- coiled cable
- measuring tip for accelerometer
- 1.5V alkaline batteries