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Daniel 3814 Four-Path Liquid Ultrasonic Flow Meter

From refined products to heavy crude, the highly accurate Daniel™ 3814 Four-Path Ultrasonic Flow Meter

offers exceptional rangeability and linearity to minimize measurement uncertainty of liquid hydrocarbons.

Preferred worldwide for highly accurate, repeatable measurement in accordance with API Chapter 5.8 and OIML R117,

the meter features a full bore design that virtually eliminates pressure drop to improve measurement integrity and reliability.

Powerful Daniel 3810 Series Electronics detect changing flow dynamics and help operators pinpoint issues,

including blockages upstream of the meter and abnormal flow profiles, to minimize measurement uncertainty.

Specifications

Line Sizes

DN100 to DN600 (4-in to 24-in)

Fluid Type

Liquid

Linearity

±0.15% of measured value over a 1.2 to 12.2 m/s (4 to 40 ft/s) range; ±0.20% of measured value over a 0.6 to 12.2 m/s (2 to 40 ft/s) range (optional)

Uncertainty of Meter Factor

<±0.027% (API MPMS, Chapter 5, Section 8, Table B-1)

Velocity

0.6 to 12.2 m/s (2 to 40 ft/s) with an extended range of 0.3 to 14.6 m/s (1 to 48 ft/s)

Operating Temperature Range

Transducers: -50°C to +100°C (-58°F to +212°F) or optional -50°C to +150°C (-58°F to +302°F)
Electronics: -40°C to +60°C (-40°F to +140°F)

Operating Pressure Range

0 to 155 Bar (0 to 2,250 psig)

Materials

Carbon steel and stainless steel

Calibration

Conducted in Emerson’s ISO 17025 certified flow calibration laboratory

Features

Minimize measurement uncertainty and downtime with advanced diagnostics that pinpoint process upsets

Identify upstream blockages and abnormal flow profiles in real time using advanced Daniel MeterLink Software

Extend calibration cycles by monitoring meter health to minimize operating and maintenance costs

Improve accountability and auditing with high-capacity archive data logs that include pressure and temperature

Reduce maintenance costs and eliminate periodic calibration (unless locally mandated) by having no moving parts

Further facilitate maintenance with field-replaceable, non-wetted transducers

Simplify future upgrades with expandable Daniel 3810 Series Electronics platform

Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs

Thiết Bị Đo Lưu Lượng Siêu Âm Daniel 3814 - Emerson Việt Nam