Ultrasonic flow meter – Ifm

Main Features

IFM SU8021 Ultrasonic Flow Meter — Inline sensor for precise water and ultrapure water measurement

Engineered for high-precision flow monitoring in utilities, process skids, and ultrapure water loops, the IFM SU8021 delivers stable inline measurements without being affected by pipe wall thickness or material. Its all-metal, stainless steel measuring tube has no moving parts, ensuring long life in demanding environments and simplifying integration into valve systems, actuators, and PLC-controlled automation.

Key Benefits

• High accuracy for water and ultrapure water with an inline ultrasonic principle unaffected by pipe construction
• Robust, component-free stainless steel measuring pipe for excellent media compatibility and durability
• Permanent resistance to liquid ingress for reliable operation in washdown and humid areas
• Status LED indicates operating condition for fast diagnostics and process quality checks
• Simple inline mounting supports tight control loops with valves and actuators

Technical Overview

• Measuring principle: Ultrasonic, inline transit-time
• Media: Water and ultrapure water
• Construction: Stainless steel measuring pipe; no moving components
• Diagnostics: Front-mounted operating status LED
• Installation: Inline sensor mounting for closed pipe systems
• Use cases: Utilities, filtration skids, cooling loops, semiconductor/biopharma ultrapure water lines

Count on the SU8021 for dependable measurement and seamless integration with modern automation architectures, from PLCs to valve and actuator control.