Ultrasonic Flow Meter for Process Control: Applications, Benefits & Key Features

Accurate flow measurement is critical in process control environments where even small variations can affect product quality, efficiency, and operational safety. Ultrasonic flow meters are increasingly used in industrial systems due to their high accuracy, low maintenance requirements, and ability to operate across a wide range of flow conditions.

The Process Atrato ultrasonic flow meter is designed to meet the demands of process and control applications where precision, reliability, and compact integration are essential.

What is an Ultrasonic Flow Meter?

An ultrasonic flow meter measures flow using sound waves rather than mechanical components. This allows it to operate without moving parts, reducing wear, and improving long-term reliability.

Key advantages include:

• typically offers high accuracy
• generally requires low maintenance
• fast response time
• suitability for both viscous and non-viscous liquids

Why Ultrasonic Flow Meters Are Used in Process Control

Process control systems rely on accurate and repeatable flow data to maintain system stability. Ultrasonic flow meters are used in these environments because they:

• support consistent measurement performance
• respond quickly to changes in flow
• operate without mechanical wear components
• can be used across different liquid types depending on compatibility

The Process Atrato is designed to support these requirements in compact and controlled system environments.

Key Features of the Process Atrato Flow Meter

The Process Atrato ultrasonic flow meter combines advanced ultrasonic technology with a durable industrial design.

Durable Construction

Built using 316 stainless steel and PEEK, the flow meter is designed for use in demanding environments and is sealed to IP65 standards.

Wide Flow Range

Available in multiple models, it supports flow measurement from 2 ml/min to 15 litres per minute, making it suitable for low-flow applications.

High Accuracy

The meter delivers ±1% accuracy across the full flow range, helping maintain precision in process control systems.

No Moving Parts

The ultrasonic design eliminates mechanical wear, supporting long-term reliability and reduced maintenance.

Designed for Fast Response to Flow Changes

Designed for dynamic systems, the flow meter reacts quickly to changes in flow conditions.

Support Easier Integration for OEMs

Each unit is supplied with a pre-set K-factor, allowing meters within the same range to be interchangeable, simplifying installation and setup.

Output & Connectivity

• frequency outputs (PNP and NPN)
• M12 4-pin connector
• LED indicators for signal and status

When to Choose the Process Atrato Over Other Flowmeters

The Process Atrato is particularly suitable when:

• low flow measurement is required (ml/min to L/min range)
• a non-mechanical solution is preferred
• consistent accuracy is needed across a wide flow range
• compact integration into OEM or process systems is required
• reduced maintenance is important

Selecting the right flowmeter always depends on the specific liquid, operating conditions, and system requirements.

Typical Applications in Process & Control Systems

The Process Atrato can be used in a range of controlled environments such as:

• process control systems
• OEM equipment integration
• fluid handling and dosing systems
• industrial monitoring applications

Application suitability should always be confirmed based on operating conditions and fluid compatibility.

Benefits of Ultrasonic Flow Measurement Technology

Compared to many mechanical flow meters, ultrasonic technology can offer:

• reduced maintenance due to no moving parts
• stable measurement performance over time
• suitability for low-flow applications
• flexibility across different liquid types depending on compatibility

These advantages help reduce downtime and improve overall system efficiency.

Why Choose Banksia Controls for Flow Measurement Solutions

Banksia Controls supplies industrial flow measurement solutions tailored to Australian industry requirements. With experience in flow measurement technologies, the team can assist with selecting the right solution based on your application, operating conditions, and integration requirements.

Need Help Selecting an Ultrasonic Flow Meter?

If you are evaluating ultrasonic flow meters for process control or OEM integration, it is important to choose a solution that matches your system requirements.

Explore our ultrasonic flow meter range or contact us for technical guidance and product support.