Figure 13 2-4-8 profile
1.
In the Select Method menu, select
0.2/0.4/0.8
.
2.
Select one of the options.
Option
Description
One point
One-point measurement at 0.4 x maximum depth
Two point
Two-point measurement at 0.2 and 0.8 x maximum depth
Three point
Three-point measurement at 0.2, 0.4 and 0.8 x maximum depth
3.
For the selected option, select a measurement point. The meter shows the sensor adjustment
information.
4.
If necessary, adjust the sensor as necessary.
5.
Select Capture.
The meter gets information from the sensor and shows the velocity value in numerical and
graphical form.
6.
If necessary, select Setup to change the Y-axis range or the data filter parameters.
7.
Push
OK
.
8.
Do steps 3–7 for all of the other measurement points then push
OK
to return to the list of
measurement points.
9.
Select Flow.
10.
Select Save to save the information to a data file.
Velocity/Level Integration measurement method
Measurements are done at 10 different depths. The results from all segments are integrated to
calculate the flow value.
• Select Prev or Next to go to another measurement.
• Select Main to return to the Select Method menu.
1.
In the Select method menu, select Vel./Lev. Integ.
The display shows the first measurement screen.
2.
Select Measure Velocity.
The sensor depth information is shown.
3.
If necessary, adjust the sensor depth as shown.
4.
Select Capture.
English
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Summary of Contents for FH950
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