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Flowmeter

SUPCON flowmeters are designed for accurate and reliable flow measurement across a wide range of industrial processes. By supporting real-time monitoring and control, they help reduce energy waste, improve product consistency, and enhance overall process safety. Depending on the measurement principle and application requirements, different types of flowmeters are used to handle conductive liquids, gases, steam, or precision mass flow measurement tasks.


What is a Flowmeter

A flowmeter is an industrial measurement instrument used to determine the flow rate of liquids or gases moving through a pipe or process system. It converts physical flow behavior into electrical signals that can be displayed, recorded, or transmitted to control systems such as PLCs or DCS platforms. Flowmeters play a vital role in process automation by helping operators monitor consumption, optimize system efficiency, and maintain stable operating conditions.


How Does a Flowmeter Work

Flowmeters operate by detecting changes in physical properties caused by fluid or gas movement and converting those changes into measurable signals. Different flow measurement principles apply depending on the meter type. For example, electromagnetic flowmeters use Faraday’s law of electromagnetic induction, vortex flowmeters detect vortex shedding frequency, and mass flowmeters measure flow based on mass-related physical effects.

Inside SUPCON flowmeters, the detected signals are processed through amplification, compensation, and digital conversion circuits to ensure stable and accurate output. These signals are then transmitted as standard outputs, such as 4–20 mA or digital communication, allowing seamless integration with industrial control systems. This design ensures reliable performance even under challenging conditions such as temperature fluctuations, pressure changes, or continuous operation in industrial environments.


Types of Flowmeters We Offer

SUPCON offers a streamlined flowmeter portfolio designed to meet the most common industrial flow measurement needs across liquid, gas, and steam applications.

Electromagnetic Flowmeters

Electromagnetic flowmeters are designed for accurate and stable measurement of conductive liquids, making them ideal for water and chemical process applications.

  • Suitable for water, wastewater, and conductive chemical liquids

  • No moving parts, ensuring minimal maintenance and long-term reliability

  • No pressure loss, ideal for continuous flow monitoring

  • Commonly used in water treatment, chemical processing, and industrial utilities

  • Resistant to corrosion and fouling in harsh liquid environments


Mass Flowmeters

Mass flowmeters provide direct mass flow measurement with high accuracy, independent of temperature and pressure variations.

  • Measure mass flow directly, unaffected by fluid property changes

  • Deliver high accuracy and repeatability for critical applications

  • Ideal for gas measurement, precision dosing, and batching systems

  • Support quality control and consumption monitoring

  • Widely used in chemical, energy, and manufacturing industries


Vortex Flowmeters

Vortex flowmeters are designed for reliable flow measurement of steam, compressed air, and industrial gases, delivering stable performance under demanding conditions.

  • Ideal for steam, compressed air, and industrial gas measurement

  • Stable operation under high temperature and high pressure

  • Low maintenance design for long-term industrial use

  • Commonly applied in power generation, boiler systems, and energy management

  • Suitable for utility monitoring and plant efficiency optimization


Industrial Applications of Flowmeters

Flowmeters are essential instruments in modern industrial automation, supporting accurate measurement and efficient process control across many industries. SUPCON flowmeters are commonly used in water and wastewater treatment for intake, discharge, and circulation monitoring. In chemical and petrochemical industries, they support process flow control, dosing, and energy optimization.


In power generation and energy systems, vortex and mass flowmeters are applied to steam, gas, and utility monitoring to improve operational efficiency. Flowmeters are also widely used in manufacturing, food, and pharmaceutical industries, where stable flow control is critical for product quality and process consistency. With robust construction and flexible configuration options, SUPCON flowmeters are suitable for both standard industrial environments and demanding process conditions.

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