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Flow Tab
The above picture is the default screen of
MicroFlow PC
, which is the Flow tab.
The dial on the left displays the linear flow velocity (up to 6m/s), which is in
metres per second. While the numerical display on the right shows the velocity
flow rate in different volume and time units. The values displayed here also appear
on the PC software’s other tabs to help diagnose the information seen on the
individual tabs.
Below this display there are two drop down boxes where you can adjust the values
to read different measurement units and/or time units. Measurement units can be
changed to either metres, millimetres or feet. The time units can be changed to
seconds, minutes or hours. The default for distance and time units is
m/s
.
Signal Strength
The signal strength gives an indication of the actual strength of the velocity signal
detected. A level of higher than 70% is desired for reliable operation.
Stability
The stability level is an indication of the consistency of flow reading, as derived
from the combination of signal strength and statistical fluctuations of the flow
reading. A high level of stability would indicate optimum condition, and relatively
healthy flow within the channel and indicate higher levels of repeatability and
better flow tracking. The stability does not necessarily indicate the accuracy of
the flow reading, as this is subject to calibration.
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