Greyline Instruments TTFM 1.0, User Manual

Page: 14 / 53

Page 14
TTFM 1.0 Transit Time Flow Meter
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
Highlight 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 Thick
When Lining – Enter lining thickness
Lining Vel When Lining =
Other
– Enter speed of sound of lining
material.
Lining
Select Lining material.
None represents no liner. Other will require additional
information.