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Flow meters are strictly calibrated by CNAS certified calibration laboratories

In various industries, flow meters can meet your needs with high repeatability and low error rate.

12 2025/05

Flow meters are strictly calibrated by CNAS certified calibration laboratories

Electromagnetic flowmeter application

Electromagnetic flowmeter applications-Malaysia factory Behind every order is a deep trust. We cherish and continue to provide excellent service.

31 2024/10

Understanding Ultrasonic Water Flow Meters: A Comprehensive Insight

Discover the key features and benefits of ultrasonic water flow meters, a highly accurate and reliable solution for measuring fluid flow in various applications. Explore how these advanced devices wor

12 2026/05

Understanding Ultrasonic Water Flow Meters: A Comprehensive Insight

What type of flow meter is used to measure small liquid flow rates?

A high-frequency output volumetric flow meter is used for precise, continuous, or intermittent measurement of the flow rate or instantaneous flow rate of liquids in pipelines. It is suitable for applications involving high viscosity and high pressure, such as heavy oil, polyvinyl alcohol, and resins. It can accurately measure minute flow rates under certain conditions. The product meets the needs of most markets and can measure flow rates in industries including water, oil, food, lubricating oil, chemicals, cosmetics, fertilizers, inks, pharmaceuticals, coatings, petroleum, automobiles, adhesives, polyurethane, electrolytes, and additives.

11 2026/05

What type of flow meter is used to measure small liquid flow rates?

Working principle of a volumetric flow meter

When fluid flows through the flow meter, a pressure difference is generated between the inlet and outlet. The rotating part of the flow meter (referred to as the rotor) rotates under this pressure difference, discharging the fluid from the inlet to the outlet. During this process, the fluid repeatedly fills the flow meter's "measuring space" and is continuously sent to the outlet. Given a specific flow meter, by measuring the rotor's rotation speed, the volume of the measuring space can be determined, thus obtaining the cumulative volume of fluid flowing through the flow meter.

11 2026/05

Working principle of a volumetric flow meter

What is a volumetric flow meter?

A volumetric flow meter is an instrument that measures the volume of fluid flowing through a measurement point within a specified time. It is a common type of mechanical flow meter. It can measure the volumetric flow rate of high-viscosity and corrosive fluids.

11 2026/05