• VIET | ENG
  • ×

    Differential flow measuring device

Rosemount™ 2051CFA Annubar™ Flow Meter

0 VND

  • Product code: F-DPS[119020]
  • View: 199
  • 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
  • T-shape design of averaging pitot tube ensures very low permanent pressure loss
  • Local operator interface offers easy-to-use menus and built-in configuration buttons for streamlined commissioning
  • Sensor stagnation zone positioned to reduce noise, measurement inaccuracies and keeps particulates from clogging
  • SIL 2/3 certified to IEC 61508 (via 3rd party) and prior-use certificate of FMEDA data for safety installations

Aplications

Featuring reliable flow measurements, the Rosemount 2051CFA Annubar Flow Meter is an industry-standard device with a T-shaped, averaging pitot tube. The patented Annubar sensor design is able to deliver accuracy over a wide flow range, maintain a small profile in the pipe, and provide flow and pressure measurements via a signal pipe penetration. This safety-certified flow meter is engineered with a local operator interface (LOI) for field commissioning.

SPECIFICATIONS
Warranty Up to 5-year limited warranty
Rangedown Up to 100:1 (5:1 flow turndown)
Measurement Range Up to 1000 inH2O (2,48 bar) differential
Line Size 2 to 12 in. (50 to 300 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 316 SST
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