Rosemount 8711 Wafer Magnetic Flow Meter Consisting of 8711020 Sensor and M-8712E Transmitter
Rosemount 8711 Wafer Magnetic Flow Meter Consisting of 8711020 Sensor and M-8712E Transmitter
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Rosemount 8711020 Wafer Magnetic Flow Meter Sensor, 2 Inch (DN50)
Accuracy
Up to 0.15% of volumetric flow rate accuracy over 13:1 flow turndowns, 0.25% over 40:1 flow turndown
Line Sizes
0.15-8 inch (4-200mm)
Liner Materials
ETFE, PTFE, and PFA
Electrode Materials
316L Stainless Steel, Nickel Alloy, Platinum, Tantalum, Titanium Consult factory for additional material options
Rosemount 8712E Magnetic Flow Meter Transmitter
Accuracy
Up to ±0.15% of volumetric flow rate accuracy over 13:1 flow turndowns, ±0.25% over 40:1 flow turndown.
Diagnostic
In Situ Meter Verification, Grounding & Wiring Fault Detection, High Process Noise Detection, Tunable Empty Pipe Detection, Transmitter Fault Detection, Sensor Fault Detection
Compatibility
All Rosemount manufactured Sensors: 8705, 8711, 8721, 8707 Universal capabilities allow E-Series transmitters to be compatible with AC and DC powered sensors from other manufacturers.
Power Supply
90-250 VAC, 50-60 Hz or 12-42 VDC.
Power consumption
15 W maximum - DC 40 VA maximum - AC
Enclosure Rating
8712E: Type 4x, IP66
Features
Rosemount 8711020 Wafer Magnetic Flow Meter Sensor, 2 Inch (DN50)
Cut costs with a flangeless construction for minimum size and weight
Compact shape is ideal for installation in locations with limited amount of straight run pipe
Suit any process application with available rugged liner options and standard, grounding and bullet-nose electrodes
Simplify installation with a lightweight, flangeless design
Eliminate gaskets and prevent moisture ingress with an all-welded sensor
Minimize maintenance and repair with an obstructionless design featuring no moving parts
Avoid process shutdown with a removable and replaceable terminal block that enables repairs in the field
Rosemount 8712E Magnetic Flow Meter Transmitter
Intuitive Local Operator Interface with dedicated keys for ease of use
Maximize uptime with Smart Meter Verification which monitors meter health and performance without stopping the process
Optimize control in noisy applications with High Process Noise diagnostic and Selectable Coil Drive Frequency options
Tunable Empty Pipe diagnostic minimizes issues and false readings when the pipe is empty
Quickly verify installation integrity with Ground and Wiring Fault Detection diagnostic
Universal transmitter capabilities enable reduced inventory and consistent interface for any magnetic flow meter sensor
Documents & Drawings
Rosemount 8711020 Wafer Magnetic Flow Meter Sensor, 2 Inch (DN50)
