Images are representations only.

3051SFC Compact Orifice Flowmeter

Brand: Rosemount
Rosemount 3051SFC compact conditioning flowmeters reduce straight piping requirements to 2D upstream and 2D downstream from most flow disturbances. 

Compact flowmeters can be simply installed between any existing raised-face flanges. Rosemount 3051SF Flowmeters integrate industry leading transmitters with industry leading primary elements.
Features
  • Flowmeters are factory configured to meet your application needs
  • MultiVariable capabilities allow scalable flow compensation
  • HART® 4-20, Wireless, and FOUNDATION™ fieldbus protocols
  • Ultra for Flow for improved flow performance across wider flow ranges
  • Integral temperature measurement
  • Advanced Diagnostics
  • Direct or remote mount configurations available
show more
Rosemount 3051SFC compact conditioning flowmeters reduce straight piping requirements to 2D upstream and 2D downstream from most flow disturbances. 

Compact flowmeters can be simply installed between any existing raised-face flanges. Rosemount 3051SF Flowmeters integrate industry leading transmitters with industry leading primary elements.
Features
  • Flowmeters are factory configured to meet your application needs
  • MultiVariable capabilities allow scalable flow compensation
  • HART® 4-20, Wireless, and FOUNDATION™ fieldbus protocols
  • Ultra for Flow for improved flow performance across wider flow ranges
  • Integral temperature measurement
  • Advanced Diagnostics
  • Direct or remote mount configurations available

Specifications

Brand

Accuracy

  • ± 0.8 % of Flow Rate at 14: 1 Flow Turndown
  • ± 1.00 % of Flow Rate at 8: 1 Flow Turndown
  • ± 1.55 % of Flow Rate at 14: 1 Flow Turndown
  • ± 1.60 % of Flow Rate at 8: 1 Flow Turndown

Alarm

  • Custom Alarm & Saturation Signal Levels
  • NAMUR Alarm & Saturation Signal Levels

Ambient Temperature Range

  • -40° to 85° C (-40° to 185° F)

Applications

  • Marine & Offshore Applications

Approvals & Certifications

  • ATEX
  • CSA
  • FM
  • IEC Ex
  • TIIS

Conduit Connection

  • A Size Mini, 4-Pin Male Connector (minifast)
  • M12, 4-Pin, Male Connector (eurofast)

Configuration

  • 4-20 mA HART
  • FOUNDATION Fieldbus Protocols
  • Wireless Protocols

Damping Adjustment

  • User Configurable from 0 to 60 seconds

Display

  • PlantWeb LCD Display
  • Remote Mount LCD Display & Interface

Drain, Vent Position

  • Without Drain/Vent

Electrical Connectors

  • 1/2” NPT
  • G 1/2”
  • M20 x 1.5

Electromagnetic Interference Effect

  • Meets All Relevant Requirements of EN 61326 & NAMUR NE-21

Enclosure Finish

  • Polyurethane Paint

Enclosure, Body Material

  • 316 Stainless Steel
  • Aluminum

Environmental Protection

  • IP66
  • IP68
  • NEMA 4X

Fill Material

  • Inert Oil Fill
  • Silicone Oil

Flange Material

  • 316 Stainless Steel
  • Hastelloy C-276

Humidity

  • 0 to 100 % Relative Humidity

Input Power

  • 4-20 mA HART: 10.5-42.4 Vdc
  • FOUNDATION Fieldbus: 9-32 Vdc

Mounting

  • Direct Mounting
  • Remote Mounting

NACE & NIST

  • NACE MR-0103, MR-0175

O-Ring Material

  • Glass-Filled PTFE
  • Graphite-Filled PTFE

Output

  • 2.4 GHz DSSS
  • 2-Wire 4-20 mA

Overpressure & Static Pressure Limits

  • psia: 0.5 to 3,626 (bar: 0.03 to 250, kPa: 3.447 to 25,000)

Power Supply Effect

  • < ± 0.005 % of Calibrated Span Per Volt Change in Voltage at the Transmitter Terminals

Pressure Range

  • bar: 0.979 to 250
  • Inches WC: 0 to 1,000 (mbar: 0 to 2488)
  • kPa: 97.91 to 25,000
  • psi: -14.2 to 3,626

Pressure Type

  • Absolute
  • Differential
  • Gauge

Process Temperature

  • -40° to 149° C (-40° to 300° F)

Storage Temperature

  • -40° to 85° C (-40° to 185° F)

Vibration Effect

  • > ± 0.1 % of URL

Volumetric Displacement

  • > 0.005”³ (0.08 cm³)

Wetted Materials

  • 316 Stainless Steel