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Rosemount 8800 Wafer Vortex Flow Meter
The Rosemount 8800 Wafer Vortex flow meter is a lightweight, cost-effective solution that is easy to install and ideal for utility applications.
The 8800 Wafer Vortex Flow Meter offers 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 the 8800 features isolated sensors that eliminate the need to break process seals for flow and temperature sensor replacement.
Rosemount 8800 Wafer Vortex Flow Meter


Flow Meter Accuracy
±0.65% of volumetric rate for liquids
±1% of volumetric rate for gas and steam
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
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
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
Operating Temperatures
–330 °F to +800 °F (–201 °C to +427 °C)
Line Size
1/2 to 12-in; 15 to 300 mm


  • A lightweight, cost-effective solution that is easy to install and ideal for utility applications
  • An isolated sensor allows for inline replacement without breaking the process seal
  • Increase plant availability, decrease maintenance costs, and eliminate potential leak points with a unique gasket-free 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 are calibrated and are given a unique calibration number called a reference k factor
  • Standard 8800 meter is capable of up to SIL 2 rated applications
  • Detect liquid to gas phase change using Smart Fluid Diagnostics