The Rosemount 2051CFC Integral Orifice Plate Flow Meter offers dependable flow measurements.
This flow meter is engineered with an integral orifice primary element, which is provided in a meter run and facilitates accurate flow measurement in small line sizes (0.5 - 1.5 in. or 15 - 40 mm). This safety-certified transmitter also features a local operator interface (LOI) for easy field commissioning. This device is offered with multiple communication protocols, including WirelessHART®.
Rosemount™ 2051CFP Integral Orifice Flow Meter

Specs

Warranty
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
0.5 to 1.5 in. (15 to 40 mm)
Output
Differentiual 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
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
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

  • Complete flow assemblies are leak-tested and calibrated to reduce leak points up to 70% and simplify installation
  • Primary element integrated in a meter run for ease of installation
  • Orifice plate suitable for small line sizes 0.5- 1.5 in. (15 - 40 mm) for flow measurement accuracy and repeatability
  • Local operator interface offers easy-to-use menus and 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
  • WirelessHART® technology is secure, cost-effective and delivers >99% data reliability
  • SmartPower™ module provides up to 10-year maintenance-free operation and field replacement without transmitter removal
  • Easy installation enables quick instrumentation of measurement points without the cost of wiring
Back To Top