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Description
| Brand |
Rosemount |
|---|
Specifications
| Rosemount 8721040 Hygienic Magnetic Flow Meter Sensor | |
|---|---|
| Accuracy | |
| Up to 0.25% of volumetric flow rate accuracy over 13:1 flow turndowns, 0.5% over 40:1 flow turndown | |
| Line Sizes | ½-4 inch (15-100 mm) |
| Liner Materials | PFA |
| Electrode Materials | 316L Stainless Steel, Nickel Alloy, Platinum |
| Process Connections | Tri-Clamp® Sanitary Coupling IDF Sanitary Coupling (screw type) Weld Nipple DIN 11851 (Imperial and Metric) DIN 11864 (-1 and -2 Form A) SMS 1145 DEN US 50 Weld Nipple |
| Product Certifications | 3-A, EHEDG Type EL, PMO (M-b-350) |
| Rosemount 8732E Field Mount Magnetic Flow Meter Transmitters | |
|---|---|
| Sensor compatibility | |
| Compatible with Rosemount 8705, 8711, and 8721 sensors. Compatible with AC and DC powered sensors of other manufacturers. | |
| Transmitter coil drive current | 500mA |
| Flow rate range | Capable of processing signals from fluids that are traveling between 0.04 and 39 ft/s (0.01 to 12 m/s) for both forward and reverse flow in all sensor sizes. Full scale continuously adjustable between –39 and 39 ft/s (–12 to 12 m/s). |
| Conductivity limits | Process liquid must have a conductivity of 5 microSiemens/cm (5 micromhos/cm) or greater. |
| Power supply | 90 – 250VAC, 50/60Hz or 12 – 42VDC |
| Line power fuses | 90-250VAC systems: 1A, 250V, I2t, 1.5 A2s Rating, Fast Acting Bussman AGC-1, Littlefuse 31201.5HXP 12-42VDC systems: 3 Amp, 250V, I2t, 14 A2s Rating, Fast Acting Bel Fuse 3AG 3-R, Littelfuse 312003P, Schurter 0034.5135 |
| Line power fuses | 15W maximum – DC 40VA maximum – AC |
| Switch-on current | AC: Maximum 35.7A (< 5ms) at 250VAC DC: Maximum 42A (< 5ms) at 42VDC |
Features
Rosemount 8721040 Hygienic Magnetic Flow Meter Sensor, 4 Inch (DN100)
-
- Lightweight, compact stainless steel design makes installation easy
- Rely on FDA-approved materials including 3-A finish certified by EHEDG for use in Grade A milk
- Fully-welded meter body design allow for safety in hygienic applications
- Sensor is CIP/SIP cleanable and the sensor I.D. matches the process piping to eliminate hard-to-clean step changes
- Satisfy virtually any requirement with a variety of available sanitary process connections
- Better facilitate inspection and maintenance with easily accessed process gaskets
- Cut costs and improve efficiency with an obstructionless design featuring no moving parts to maintain or repair
Rosemount 8732E Field Mount Magnetic Flow Meter Transmitters
-
- Continually monitor meter health and performance without stopping the process with Smart Meter Verification
- Prevent moisture ingress with dual-compartment transmitter housing
- Improve process management with advanced Digital Signal Processing
- 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
- Simplify adjustments in hazardous environments without removing the cover using optical switches for configuration
- Universal transmitter capabilities enable reduced inventory and consistent interface for any magnetic flow meter sensor