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Overview
Rosemount™ 3814 Four-Path Liquid Ultrasonic Flow Meter From refined products to heavy crude, the highly accurate Rosemount 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 Rosemount 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 uncertaint
Benefits
* Minimize measurement uncertainty and downtime with advanced diagnostics that pinpoint process upsets
* Identify upstream blockages and abnormal flow profiles in real time using advanced 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 Rosemount 3810 Series Electronics platform
* Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs
* Identify upstream blockages and abnormal flow profiles in real time using advanced 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 Rosemount 3810 Series Electronics platform
* Increase I/O with new Type 4 CPU Module with up to six frequency or digital outputs
Specification
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Item
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value
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Warranty
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1 Year
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Customized support
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OEM, ODM, OBM
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Place of Origin
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United States
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Brand Name
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ROSEMOUNT
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Model Number
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3814
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Type
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Ultrasonic meters
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Material
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Carbon steel and stainless steel
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Line Sizes
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DN100 to DN600 (4-in to 24-in)
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Fluid Type
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Liquid
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Linearity
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±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) |
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Uncertainty of Meter Factor
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<±0.027% (API MPMS, Chapter 5, Section 8, Table B-1)
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Velocity
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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)
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Operating Temperature Range
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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) |
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Operating Pressure Range
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0 to 155 Bar (0 to 2,250 psig)
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Materials
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Carbon steel and stainless steel
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Calibration
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Conducted in Emerson's ISO 17025 certified flow calibration laboratory
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Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
