Dynasonics TFXP Series Transit Time Ultrasonic Flow Meter - Manual (Page 48)

Rev. 5/09
-3.10- TFXP
FLUID SS -- Speed of Sound in the Fluid (Value)
1. ENGLSH (Feet per Second)
2. METRIC (Meters per Second)
Allows adjustments to be made to the speed of sound in the liquid.
If the Units value was set to Englsh, the entry is in FPS (feet per
second). Metric entries are made in MPS (meters per second).
If a fluid was chosen from the Fl Type list, a nominal value for
speed of sound in that media will be automatically loaded. If the
actual sound speed is known for the application fluid and that value
varies from the automatically loaded value, the value can be
revised.
If Other was chosen as Fl Type, a Fluid SS will need to be entered.
A list of alternate fluids and their associated sound speeds is
located in the Appendix of this manual.
Fluid sound speed may also be found using the Target DBg Data
screen available in the ULTRALINK™ software utility.
FLUID VI -- Absolute Viscosity the Fluid (Value in cP)
cP
Allows adjustments to be made to the absolute viscosity of the
liquid.
If a fluid was chosen from the Fl Type list, a nominal value for
viscosity in that media will be automatically loaded. If the actual
viscosity is known for the application fluid and it varies from the
automatically loaded value, the value can be revised.
If Other was chosen as Fl Type, a Fluid Vi will need to be entered.
A list of alternate fluids and their associated viscosities are located
in the Appendix of this manual.
SP GRVTY -- Fluid Specific Gravity Entry (Value)
Unitless
Allows adjustments to be made to the specific gravity (density) of
the liquid.
Fluid
Sound Speed
Fluid
Specific
Gravity
Fluid
Viscosity
PART 3 - KEYPAD CONFIGURATION