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Rosemount™ 3051CFC Compact Orifice Flow Meter
The Rosemount 3051CFC Compact Orifice Flow Meter is an industry-leading flow measurement solution.
Built with either a compact orifice plate, a patented 4-hole conditioning plate, or averaging pitot tube, this flow meter provides measurements for closed loop control, general purpose monitoring and custody transfer applications. Available in line sizes up to 12 in. (300 mm), this primary element is designed for gas, liquid and steam service and operates well in harsh process conditions. Available with a graphical, back-lit display, Bluetooth® connectivity, Flow specific configuration and enhanced software capabilities designed to access the data you need faster than ever before. This device is offered with multiple communication protocols, including WirelessHART®.

Bluetooth® Connectivity on Emerson Devices

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Rosemount™ 3051 Pressure Transmitter Level and Flow Configuration

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Rosemount 3051 Pressure Transmitter New Capabilities

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Rosemount™ 3051 Pressure Transmitter Enhanced Display

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Rosemount® 3051 Pressure Transmitter Loop Integrity Diagnostic

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Rosemount™ 3051 Pressure Transmitter Level and Flow Configuration

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Rosemount™ 3051CFC Compact Orifice Flow Meter

Specs

Warranty
Up to 5-year limited warranty
Rangedown
Up to 150:1 (8:1 flow turndown)
Measurement Range
Up to 1000 inH2O (2,48 bar) differential
Communication Protocol
4-20 MA HART®, WirelessHART®, FOUNDATION™ fieldbus, PROFIBUS® PA, 1-5 V Low Power HART®
Line Size
0.5 to 12 in. (15 to 300 mm)
Process Wetted Material
316L SST
Diagnostics
Basic Diagnostics, Process Alerts, Loop Integrity Diagnostics, Plugged Impulse Line Diagnostics
Certifications/Approvals
SIL 2/3 certified to IEC 61508 by an independent 3rd party, NACE®, hazardous location, see full specs for complete list of certifications
Wireless Update Rate
1 sec. to 60 min., user selectable
Power Module Life
Up to 10-year life, field replaceable (order separately)
Wireless Range
Internal antenna (225 m)

Features

  • General purpose orifice plate design delivers reliable and accurate flow measurement for gas, liquid, and steam service
  • Application specific configuration allows you to transform your pressure transmitter into a flow meter with a totalizer
  • Complete flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation
  • 10-year installed stability and 150:1 rangedown produce reliable measurements and wide application flexibility
  • Bluetooth® wireless connectivity unlocks a far simpler process to perform maintenance and service tasks without the need for a physical connection or separate configuration tool
  • The graphical, back-lit display allows for easy operation in 8 different languages in all lighting conditions
  • Loop Integrity and Plugged Impulse Line diagnostics detect electrical loop issues and plugged impulse piping before it impacts the quality of the process for increased safety and reduced downtime
  • Quick service buttons offer built-in configuration buttons for streamlined commissioning
  • SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations
  • Any choice between the compact pitot tube, patented 4-hole orifice plate, or the standard ASME/ISO corner tap orifice fits between raised-face flanges for simple installation
  • WirelessHART® technology is secure, cost-effective and delivers >99% data reliability without the cost of wiring
  • SmartPower™ module provides up to 10-year maintenance-free operation and field replacement without transmitter removal