8800 Series High Accuracy Flow Meter 24V Rosemount Vortex Flow Meter

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.

Flow Meter Accuracy

± 0.70% of mass flow rate in water using 8800 MultiVariable (MTA/MCA option)

± 2% of mass flow in steam using 8800 MultiVariable (MTA/MCA option)

± 1.3% of rate at 30 psia through 2,000 psia in steam using 8800 MultiVariable (MPA option)

± 1.2% of rate at 150 psia in steam using 8800 MultiVariable (MCA option)

± 1.3% of rate at 300 psia in steam using 8800 MultiVariable (MCA option)

± 1.6% of rate at 800 psia in steam using 8800 MultiVariable (MCA option)

± 2.5% of rate at 2,000 psia in steam using 8800 MultiVariable (MCA option)

± 0.65% of volumetric rate for liquids (uncompensated)

± 1% of volumetric rate for gas and steam (uncompensated)

Line Size

Flanged: 1/2" - 12" (15 - 300 mm)

Wafer: 1/2" - 8" (15 - 200 mm)

Dual: 1/2" - 12" (15 - 300 mm)

Reducer: 1" - 14" (25 - 350 mm)

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

Features

•      An isolated sensor allows for inline replacement without breaking the process seal

•      Increase plant availability and eliminate potential leak points with a unique gasket-free meter body design

•      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