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Rosemount™ 3051SFC Wireless Compact Conditioning Orifice Plate Flow Meter
Offering a best-in-class and cost-effective solution, the Rosemount 3051SFC Wireless Compact Conditioning Orifice Plate Flow Meter delivers accurate, multivariable measurements via a secure WirelessHART® network.
This wireless flow meter includes a conditioning orifice plate with a patented, 4-hole design that enables precise measurements in turbulent flow conditions. The primary element also reduces pipe straight run, requiring only two pipe diameters (2D) upstream and downstream.
Rosemount™ 3051SFC Wireless Compact Conditioning Orifice Plate Flow Meter


Up to 15-year limited warranty
Up to 200:1 (14:1 flow turndown)
Measurement Range
Up to 2000 psi (137,89 bar) differential, Up to 3626 psia (250,00 bar) absolute, Up to 3626 psig (250,00 bar) gage
Line Size
2 to 12 in. (50 to 300 mm)
Differential pressure, static pressure, scaled variable
Communication Protocol
Process Wetted Material
316 SST
Basic Diagnostics
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
Long range (225 m), extended range (800 m), remote (225 m) and high-gain remote (1 km)


  • WirelessHART® technology is secure, cost-effective and delivers >99% data reliability
  • Ultra for Flow performance class enables optimized flow measurement with a ±0.04% of reading accuracy
  • Primary element with patented 4-hole design enables accurate flow measurement in turbulent flow profiles
  • Innovative orifice plate requires only 2D upstream and downstream to reduce pipe straight-run requirements
  • All-welded, resilient SuperModule™ sensor offers best-in-class accuracy in harsh environments and applications
  • Flowmeters come fully configured, leak-tested and ready to install right out of the box for fast installation
  • Flowmeter technology eliminates unnecessary pipe penetrations for an integrated, trouble-free solution
  • Orifice plate self-centering mechanisms simplify installation and ensure optimal flow measurement accuracy
  • 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


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