Industry News

What Is a Liquid Flow Meter? Complete Guide to know Liquid Flow Meter

A Liquid Flow Meter is essential for precise measurement in industries like oil & gas, pharmaceuticals, water treatment, and food processing. This guide covers flow meter types, working principles, selection tips, installation, and calibration. Learn why Sunstrand Liquid Flow Meter is trusted globally for accuracy, durability, and efficiency.

Top 8 Liquid Flow Meter Manufacturers in 2025

In 2025, liquid flow meter technology plays a vital role in industries from water treatment to oil & gas. The latest ranking highlights top 8 manufacturers—Holykell, MACSENSOR, Fuji Electric, Honeywell, Sunstrand, ABB, Krohne, and Emerson (Rosemount), with Yokogawa and Siemens also recognized. These global leaders deliver advanced ultrasonic, electromagnetic, vortex, and Coriolis flow meters, ensuring accuracy, reliability, and compliance for modern industrial needs.

How to Choose the Right Liquid Flow Meter: Top 7 Types for Industrial Use

In industries such as oil & gas, pharmaceuticals, water treatment, and energy, liquid flow meters are essential for ensuring process safety and efficiency. The most common types include Positive Displacement, Turbine, Ultrasonic, Magnetic, Coriolis, and Vortex Flow Meters, each with distinct advantages and limitations. Among them, the Sunstrand Liquid Flow Meter has gained industry attention for its ±0.1% high accuracy, ability to handle fluids of varying viscosities, and easy installation without strict straight-pipe requirements. Widely applied in fuel transfer, chemical dosing, food and beverage production, and pharmaceutical processes, Sunstrand is recognized for its reliability and durability, positioning it as a strong leader in the growing demand for high-precision, low-maintenance flow measurement solutions.

Eight key specifications for flow meter installation work

The flow meter is best installed indoors. When it must be installed outdoors, measures must be taken to prevent sun, rain, and lightning to avoid affecting the service life. The flow meter should be installed in a place that is easy to maintain and free from strong electromagnetic interference and heat radiation.

Six characteristics of electromagnetic flowmeter

The sensor structure of the electromagnetic flowmeter is simple. There are no moving parts in the measuring tube and no throttling parts obstructing the flow of fluid.So when the flow through the flow timing does not cause any additional pressure loss, is one of the flow meters with the lowest energy consumption.

What are the advantages of electromagnetic flowmeters in sediment and wastewater measurement?

No mechanical inertia, sensitive response, can measure instantaneous pulsating flow, and can also measure flow in both forward and reverse directions.

How to select a gas turbine flowmeter

Gas turbine flow meters are widely used in the measurement of natural gas, coal gas, liquefied gas, light hydrocarbon gas and other gases.