Overview
and welding of separate reducers and piping, thereby greatly reducing installation costs and project risk. Additionally, the face-to-face dimensions of the Rosemount 8800 Reducer match that of the traditional Rosemount 8800 Series for ultimate versatility.
Benefits
* Improve low flow rate measurement performance with a smart reducer design
* Simplify installation and decrease costs and project risk with built-in reducers that eliminate field assembly
* Size the meter without changes to piping with the same face-to-face dimensions as the traditional 8800 meters
* An isolated sensor allows for online replacement without breaking the process seal
* Increase plant availability 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
* Save time and money with no moving parts to repair or maintain
Specification
Item
|
value
|
Warranty
|
1 Year
|
Customized support
|
OEM, ODM, OBM
|
Place of Origin
|
United States
|
Brand Name
|
ROSEMOUNT
|
Model Number
|
8800
|
Type
|
Vortex Flowmeter
|
Material
|
Stainless Steel; Nickel Alloy;Nickel Alloy; Low Temp Carbon Steel;Duplex;
|
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) |
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" - 14" (25 - 350 mm)
|
We normally ship by DHL, UPS, FEDEX or TNT,
some country could not be ship by above method, then we would use EMS or Country Logistics line.