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Utility Screens
A list of possible application conflicts and corrective actions appear in Table 6-2 below.
Application Warning
Corrective Action
Maximum Pipe Diameter Exceeded
Select larger (Universal) sensor
Pipe diameter too small for selected sensor.
Allow FS200 to specify sensor
Flow velocity exceeds limit of installation.
Programmed (Max) Flow too high verify entered value
Accuracy limitation at minimum velocity.
Programmed Min Flow below 1 FPS
Temperature above sensor limits.
Specified temperature exceeds 250F / 121C
Temperature below sensor limits.
Specified temperature below -40F/C
Poor sensor match to pipe wall.
Incorrect sensor selection, allow FS200 to select
Poor diameter-to-wall thickness ratio.
Pipe OD to wall ratio <10 to 1, may reduce performance
Excessive wall thickness.
Wall Thickness >1.25” Require Universal sensor
Operation in or near Reynolds transition
Flows in transition region will impact accuracy
Table 6-2
Liquid Application Problems
FS2
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0 Programming Manual, 03/2020,
A5E02951525-AB