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Nhà sản xuất: Rosemount (Emerson)
Product Description
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.
Specifications
* Warranty: Up to 15-year limited warranty
* Rangedown: 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)
* Output: Differential pressure, static pressure, scaled variable
* Communication Protocol: WirelessHART®
* Process Wetted Material: 316 SST
* Diagnostics: Basic Diagnostics
* Certifications/Approvals: 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
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