The Rosemount 8721 hygienic flowtube sensor is specifically designed for demanding applications in food, beverage, and life sciences. The robust, all-welded, full diameter sensor is constructed of FDA approved materials. It is authorized to display the 3-A Symbol, certified by EHEDG, and approved for FDA Grade A milk meter based timing loops (M-b 350).

Sizes range from 1/2 to 4 inches in a variety of industry standard process connections. The 8721 flowtubes are interchangeable with both the 8712D and 8732 transmitters. System accuracy is maintained regardless of line size or optional features.

Rosemount magmeter systems use pulsed DC technology providing continuous automatic zeroing to compensate for variations in the process environment. Process liquid must have a conductivity of 5 microsiemens/cm or greater. The 8721 processes signals from fluids traveling forward and reverse in all sensor sizes.