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Rosemount 8721 Hygienic Sensor and Sanitary Flowmeter
The Rosemount 8721 Hygienic Magnetic Sensor is specificallydesigned for food, beverage and pharmaceutical applications that require areliable, safe, and hygienic design.
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All-weldedsensor designed for food, beverage and pharmaceutical applications
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Contact surfacesconstructed of FDA-approved materials that comply with 3-A and EHEDG standards
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Lightweightcompact design makes installation easy
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Sizes range from0.5 to 4 inch (15 to 100 mm)
Features & Benefits
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Product contactsurfaces constructed of FDA approved materials designed in accordance with 3Aand EHEDG standards.
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Sensor is CIP ⁄SIP cleanable, and the sensor I.D. matches the process piping to eliminatehard-to-clean step changes.
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Available with avariety of sanitary process connections with easily accessed process gaskets tofacilitate inspection and maintenance.
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Compact, allstainless steel meter body is fully-welded, and critical junctures are pottedto provide a hermetic seal, protecting the internal components and wiring frompressurized steam, water and sanitation chemicals
Specifications
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Accuracy |
Up to 0.25% of volumetric flow rate accuracy over 13:1 flow turndowns, 0.5% over 40:1 flow turndown |
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Line Sizes |
½-4 inch (15-100 mm) |
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Liner Materials |
PFA |
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Electrode Materials |
316L Stainless Steel, Nickel Alloy, Platinum |
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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 |
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Product Certifications |
3-A, EHEDG Type EL, PMO (M-b-350) |
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Interchangeability |
Compatible with all E-Series transmitters. · 8712D · 8712C · 8732C · 8742C |
Applications
The 8721 hygienic sensor is specifically designed for the demandingapplications in food, beverage, and life sciences. The robust, all-welded, fulldiameter sensor is constructed of FDA approved materials that are fit forpurpose, and is authorized to display the 3-A Symbol (Authorization #1222), iscertified by EHEDG (#C03-5229) and is approved for use in FDA Grade A milkmeter based timing loops (M-b 350). Sizes range from ½” (15mm) to 4” (100mm)and are available in a variety of industry standard process connections.
