Emerson Rosemount 3414 Installation Manual page 11

Installation manual
00825-0600-3104
Figure 1-3: Rosemount 3412 Gas Ultrasonic Flow Meter design
A. Transmitter electronics enclosure (explosion-proof) Optional - Local Display
with glass endcap. (See
B. Base electronics enclosure (intrinsically safe)
C. Meter body with transducer assemblies (T-11, T-12, T-21 and T-22) (intrinsically
safe)
Rosemount 3411 Gas Ultrasonic Flow meters are single-path (two transducer) Gas
Ultrasonic Flow Meter and is referred to as a bounce-path (as the signal is
bounced off the meter body) or a centerline path (as it goes through the
centerline of the meter body) meter. The bounce-path method simplifies
construction of the meter and makes the meter less susceptible to interference
from pipeline liquids.
Installation manual
Figure 1-5.)
Introduction
January 2023
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