Rosemount 8800 Flanged 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 8800 Flanged Vortex is ideal for all applications from general purpose to the most demanding application. The unique design of the 8800 features isolated sensors that eliminate the need to break process seals for flow and temperature sensor replacement.
Specifications of Rosemount 8800 Flanged Vortex Flow Meter
Flow Meter Accuracy:
± of mass flow rate in water using 8800 MultiVariable (MTA/MCA option)
± 2% of mass flow in steam using 8800 MultiVariable (MTA/MCA option)
± of rate at 30 psia through 2,000 psia in steam using 8800 MultiVariable (MPA option)
± of rate at 150 psia in steam using 8800 MultiVariable (MCA option)
± of rate at 300 psia in steam using 8800 MultiVariable (MCA option)
± of rate at 800 psia in steam using 8800 MultiVariable (MCA option)
± of rate at 2,000 psia in steam using 8800 MultiVariable (MCA option)
± of volumetric rate for liquids (uncompensated)
± 1% of volumetric rate for gas and steam (uncompensated)
Turndown: 38:1
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, 1 Integrator function block, and 1 PID function block
Modbus RS-485 with device status and 4 variables
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 (-200°C to 427°C)
Line Size:
1/2" - 12" (15 - 300mm)
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Features of Rosemount 8800 Flanged Vortex Flow Meter
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
The CriticalProcess valve (CPA option) provides an extra level of safety assurance by allowing users to verify secondary containment integrity
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
IEC 61508 certified for use in safety instrumented systems up to SIL 3
Detect liquid to gas phase change using Smart Fluid Diagnostics
Advantages of Rosemount 8800 Flanged Vortex Flow Meter
HART™ , FOUNDATION™ Fieldbus, and Modbus RS-485 Protocols
All welded, non-clog design provides maximum performance, reliability and enhanced safety by eliminating ports and gaskets.
CriticalProcess™ increases process availability and enhances overall safety.
SIL 2/3 Capable: IEC 61508 certified by an accredited 3rd party agency for use in safety instrumented systems up to SIL 3.
Available with optional multivariable output. Internal temperature compensation provides cost-effective saturated steam and liquid mass flow measurement.
Adaptive Digital Signal Processing (ADSP) provides vibration immunity and flow range optimization.
Reducer™ Vortex extends the measurable flow range, reduces installation costs, and minimizes project risk.
Simplified troubleshooting through device diagnostics and meter verification.
Available in wafer, flanged, dual, quad, weld end, threaded end, reducer, and high pressure designs.
