Emerson 3414 Manuel D’Utilisation
8
Daniel 3410 Series meter design
Section 1: Introduction
Daniel 3410 Series Ultrasonic Gas Flow Meter Installation Manual
June 2014
3-9000-759 Rev D
Computer simulations of various velocity profiles demonstrate that multiple measurement
paths provide an optimum solution for measuring asymmetric flow.Daniel 3414 Gas Ultrasonic
Flow meters utilize four cross-bore, parallel-plane measurement paths that offer a high degree
of accuracy, repeatability, bi-directional measurement and superior low-flow capabilities
without the compromises associated with conventional technologies. These features make the
Daniel 3414 the best choice for custody transfer applications.
paths provide an optimum solution for measuring asymmetric flow.Daniel 3414 Gas Ultrasonic
Flow meters utilize four cross-bore, parallel-plane measurement paths that offer a high degree
of accuracy, repeatability, bi-directional measurement and superior low-flow capabilities
without the compromises associated with conventional technologies. These features make the
Daniel 3414 the best choice for custody transfer applications.
Figure 1-2 Daniel 3414 Gas Ultrasonic Flow Meter design
A. Transmitter electronics enclosure (explosion-proof) Optional - Local Display with glass endcap (Figure 1-4)
B. Base electronics enclosure (intrinsically safe)
C. Meter body with transducer assemblies (T-11, T-12, T-21 or T-22) (intrinsically safe)
A.
B.
C.