Installation manual
00825-0100-3812
1.7
Meter specifications
CAUTION
ESCAPING FLUIDS HAZARD
The purchaser of the meter is responsible for the selection of Rosemount
components/seals and materials compatible with the chemical properties of the
measurement fluid.
Failure to select suitable meter components/seals may cause escaping fluids,
resulting in injury or equipment damage.
Consult your Emerson Flow service representative to ensure you purchase the
correct components and seals for your application.
Table 1-2: Meter specifications
Liquid Ultrasonic Flow Meter specifications
Meter type
Enclosure materials
Ultrasonic type
Meter Performance
Linearity
Repeatability
Velocity range
Installation manual
Number of paths
•
Two path (four transducer) chordal
design
•
ASTM B26 Gr A356.0 T6 Aluminum
—
Chromate conversion coated with a
polyurethane enamel
•
ASTM A351 Gr CF8M Stainless Steel
—
Passivated
•
Transit-time based measurement
•
Spool piece with integral mount
transducers
•
± 0.30% of measured value over a 10:1
turndown (40 to 4 ft/s; 12.2 to 1.2 m/s)
•
±0.10% of reading in the specified
velocity range
•
40.0 ft/s (12.2 m/s) (nominal) to 2.0 ft/s
(0.6 m/s)
•
48 fps (14.3 m/s) (over-range)
Introduction
January 2023
15