Rosemount 8800 Series Vortex Flow Meters offer world-class reliability with a gasket-free, non-clog meter body that eliminates potential leak points, resulting in maximum process availability and fewer unscheduled shutdowns. The unique design of Emerson's Rosemount 8800 Vortex Flow Meters features isolated sensors that eliminate the need to break process seals for flow and temperature sensor replacement.
Specification
Rosemount 8800 Series Vortex Flow Meters
Standard Specification
The unique isolated sensor design allows for replacement without breaking the process seal
Increase plant availability and reduce potential leak points with a gasket-free meter body with no moving parts
Eliminate downtime and maintenance costs associated with plugged impulse lines with a non-clog meter body design
Achieve vibration immunity with a mass balanced sensor and Adaptive Digital Signal Processing with visual filtering
A standard internal signal generator included in every meter simplifies electronics verification
All meters arrive pre-configured and hydrostatically tested, making them ready and easy to install
Simplify SIS compliance with available dual and quad Vortex flow meters
Detect liquid to gas phase change using Smart Fluid Diagnostics
Flow Meter Accuracy
± 0.65% of volumetric rate for liquids
± 1% of volumetric rate for gas and steam
± 0.70% of mass flow rate in water using MultiVariable option
± 2% of mass flow in steam using MultiVariable option
Turndown
38:1
Operating Temperatures
-330°F to 842°F (-200°C to 450°C)
Output
4-20 mA with HART® 5 or 7
4-20 mA with HART® 5 or 7 and Scalable Pulse Output
FOUNDATION; fieldbus ITK6 with 2 Analog Input blocks, 1 Backup
Link Active Scheduler function block, and 1 Integrator function block (1 PID function block optional)
Line Size
Flanged: ½-in to 12-in (15 to 300 mm)
Wafer: ½-in to 8-in (15 to 200 mm)
Dual: ½-in to 12-in (15 to 300 mm)
Reducer: 1-in to 14-in (25 to 350 mm)
Wetted Material
Stainless Steel – 316 / 316L and CF3M
Nickel Alloy – C-22 and CW2M
High Temp Carbon Steel – A105 and WCB
Low Temp Carbon Steel – LF2 and LCC
Duplex UNS S32760 and 6A
Consult factory for other wetted material options
Flange Options
ANSI Class 150 to 1500
DIN PN 10 to PN 160
JIS 10K to 40K
Flanges are available in a variety of facings
Consult factory for additional flange ratings
Resources
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_rosemount_8800d_series_vortex_flowmeter_en_76126.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_rosemount_8800d_series_vortex_flowmeter_foundation_fieldbus_en_76120.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersquick_start_guide_rosemount_8800d_series_vortex_flowmeter_en_75062.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_foundation_fieldbus_blocks_en_76248.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_rosemount_8800d_series_vortex_flowmeter_en_76126.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_rosemount_8800d_series_vortex_flowmeter_foundation_fieldbus_en_76120.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersquick_start_guide_rosemount_8800d_series_vortex_flowmeter_en_75062.pdf
Technical Data-Sheet
Rosemount 8800 Series Vortex Flow Metersmanual_foundation_fieldbus_blocks_en_76248.pdf