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PTFM 1.0 Portable Transit Time Flow Meter
SET UP
Set Up
Go directly to
Set up
.
Sensor Select
Choose
SE16B
.
Fluid Vel
When Fluid =
Other
– Enter the fluid velocity at 25C
from table or other reference in units of m/s
V/C(@25C)
When Fluid =
Other
– Enter fluid velocity adjustment
factor over change in temperature in units of m/s per °C.
Fluid
Select fluid type.
Other
will require additional information:
Fluid Temp
Enter average fluid temperature.
Pipe OD
Place the cursor under the digits and then
or
to
change the numbers and decimal point.
Pipe OD
should
be entered as the exact outside diameter of the pipe where
the sensor is mounted. Refer to the Pipe Charts Appendix
in this manual for outside diameter of common pipe types
and sizes.
Pipe Wall
Enter wall thickness.
Refer to the Pipe Charts Appendix in this manual for
thickness of common pipe materials and sizes.
Pipe Vel
When pipe =
Other
– Enter pipe material speed of sound
(consult factory).
Pipe
Select pipe material.
Lining
Select Lining material.
None
represents no liner.
Other
will require additional information.
Lining Thick
When
Lining
-
Other
is selected, enter lining
thickness.
Lining Vel
When
Lining
-
Other
is selected, enter speed of sound
of lining material.
