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    Differential flow measuring device

Rosemount™ 3051CFA Annubar™ Flow Meter

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  • Product code: F-DPS[110011]
  • View: 186
  • Unit: pcs
  • Status: Contact
  • Producer: Emerson/Rosemount™

Product details

Features:

  • Patented T-shape Annubar creates a fixed separation point for DP signal improvement over a wider flow rate
  • Complete flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation
  • 10-year stability and 8:1 flow turndown (150:1 rangedown) produce reliable measurements and application flexibility
  • Sensor stagnation zone positioned to reduce noise, measurement inaccuracies and keeps particulates from clogging
  • Local operator interface offers easy-to-use menus and built-in configuration buttons for streamlined commissioning
  • Loop Integrity diagnostics detect electrical loop issues for reduced downtime
  • SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations

Aplications:

An industry-leading flow measurement solution, the Rosemount 3051CFA Annubar Flow Meter is customized with a patented T-shaped, averaging pitot tube that features reliable accuracy over a wide flow range. This patented sensor design maintains a small profile in the pipe for reduced permanent pressure loss and is capable of flow and pressure measurements via a single pipe penetration. This flow meter is also leak-tested and calibrated to reduce leak points for increased process control.

SPECIFICATIONS  
Measurement Range Up to 1000 inH2O (2,48 bar) differential
Line Size 2 to 96 in. (50 to 2440 mm)
Output Differential pressure, scaled variable
Communication Protocol 4-20 mA HART®, WirelessHART®, FOUNDATION™ Fieldbus, PROFIBUS®, 1-5 V Low Power HART®
Process Wetted Material 316L SST, Alloy C-276
Diagnostics Basic Diagnostics, Loop Integrity
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
Download Catalogue https://www.emerson.com/documents/automation/flyer-rosemount-annubar-flowmeter-series-en-87398.pdf