Rosemount 8732E Flow Transmitter Video Intro
The Rosemount 8732E is a high-performance magnetic flow transmitter engineered for demanding industrial process applications. Built by Rosemount (Emerson), the 8732E pairs best-in-class measurement performance with a full suite of advanced on-board diagnostics, so operators gain unprecedented visibility and control over every flow loop.
At the core of the 8732E is its proven measurement accuracy. The transmitter delivers a standard accuracy of 0.25% of rate, with an optional ±0.15% high-accuracy mode available for the most demanding applications. It reliably measures fluid velocities from 0.04 to 39 feet per second (0.01 to 12 m/s) in both forward and reverse flow directions, across all flowtube sensor sizes. That makes it equally at home in clean water services, chemical slurries, and aggressive process fluids — anywhere repeatable, traceable flow data matters to product quality or regulatory compliance.
Communication and diagnostics are where the 8732E truly stands out. Native HART protocol support integrates seamlessly into modern DCS and asset management systems, while Rosemount's Smart Meter Verification and the broader suite of advanced diagnostics let you verify meter health without interrupting the process. The practical result is less unplanned downtime, fewer unnecessary calibrations, and full confidence in every measurement that leaves the transmitter.
In the field, the 8732E is built for flexibility. It supports both integral and remote mounting, accepts global AC or DC power, and can be configured entirely through the four optical switches on the local operator interface — no need to open the cover in hazardous areas. An optional backlit two-line-by-sixteen-character display provides at-a-glance process data right at the meter. The transmitter is fully compatible with Rosemount 8705, 8711, 8721, and 570TM flowtube sensors, as well as AC- and DC-powered flowtube sensors from other manufacturers — making it an ideal drop-in replacement or upgrade path for existing installations.
Typical applications include water and wastewater treatment, chemical processing, pulp and paper, food and beverage, metals and mining, and power generation — anywhere reliable, repeatable flow measurement underpins process efficiency, product quality, or environmental compliance.
The Rosemount 8732E can be sourced through KY Automation — an industrial automation sourcing platform that connects global buyers with suppliers. Whether you're sourcing a discontinued legacy part or exploring a more cost-effective alternative, our proprietary supplier network delivers fast, targeted results. We believe industrial procurement shouldn't be a shot in the dark — it should be a precise connection. Visit kyautomation.com to learn more.
