Esdun Industrial 
Featuring multivariable measurements in a single device, the Rosemount 3051SFC Compact Orifice Flow Meter delivers accurate flow measurements. 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. This device is also engineered with built-in flow calculations for fully compensated mass flow measurements and is offered with multiple communication protocols including WirelessHART
Specifications
Warranty Up to 15-year limited warranty Rangedown Up to 200:1 (14:1 flow turndown) Measurement Range Up to 1000 inH2O (2,48 bar) differential, Up to 3626 psia (250,00 bar) absolute, Up to 3626 psig (250,00 bar) gage Line Size 0.5 to 12 in. (15 to 300 mm) Output Differential pressure, static pressure, process temperature, scaled variable, mass flow, volumetric flow, energy flow Communication Protocol 4-20 mA HART, WirelessHART, FOUNDATION Fieldbus Process Wetted Material 316 SST Diagnostics Basic Diagnostics, Loop Integrity, Process Intelligence, Plugged Impulse Line 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 Long range (225 m), extended range (800 m), remote (225 m) and high-gain remote (1 km)
Features
- Designed with built-in flow calculations for direct reporting of fully-compensated mass flow
- Compact orifice plate available in 0.5 – 12 in. (15 – 300 mm) line sizes for application flexibility
- Advanced diagnostics provide diagnostic coverage to detect abnormal process conditions and electrical loop issues
- Callendar-Van Dusen sensor matching improves temperature accuracy enabling best-in-class flow calculations
- Ultra for Flow performance class enables optimized flow measurement with a ±0.04% of reading accuracy
- 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
- Primary element includes optional self-centering mechanism to simplify installation
- 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
