How To Choose The Perfect Flow Sensor For Your Industry?

Flow sensors are devices that measure and monitor the flow of liquids, gases and slurries in a pipeline. In most cases, the flow sensor is inserted into the pipeline in order to measure the volumetric flow rate. They are often used in a wide range of industries, such as automotive manufacturing, water and wastewater management and pharmaceuticals. So, how do you choose the perfect flow sensor for your industry? Let us help you out.

What is a flow sensor?

A flow sensor is a device that is used to monitor and measure the flow rate of a liquid or gas. Flow sensors are often used in industrial settings to monitor and control the flow of liquids and gases in pipelines and other systems. There are many different types of flow sensors available, so it can be difficult to choose the right one for your application. In this article, we will discuss the different types of flow sensors and help you choose the right one for your industry.

How does a flow sensor work?

A flow sensor is a device that is used to measure the flow rate of a liquid or gas. It does this by using the principle of continuity, which states that the amount of fluid passing through a given area is constant at any given point in time. A flow sensor accomplishes this by measuring the differential pressure between two points in a pipeline. By knowing the flow rate and the cross-sectional area of the pipeline, the sensor can calculate the volumetric flow rate.

What industries uses flow sensors?

Flow sensors are used in a variety of industries, from medical to manufacturing. Here are some common applications:

-Medical: measuring blood flow, anaesthesia, and drugs

-Food and beverage: controlling the flow of liquids and gases in food production and packaging

-Automotive: regulating fuel injection, air intake, and cooling fluid

-Aerospace: monitoring airspeed, airflow, and pressure

flow sensors

How to choose a flow sensor?

When it comes to selecting a flow sensor, there are a few factors you need to consider. The most important is the type of fluid you’re measuring. The second consideration is the range of measurement you need. Flow sensors are available in a variety of sizes, so it’s important to choose one that will cover the range you need. You’ll also need to decide on the accuracy of the sensor. For most applications, you’ll want a sensor that is accurate to within two percent. Finally, you’ll need to think about the installation. Some flow sensors require a special fitting or can be mounted directly onto the pipe, while others are portable and can be used anywhere. Once you’ve considered these factors, you’ll be able to choose the perfect flow sensor for your industry.

Different types of flow sensors

There are a few different types of flow sensors on the market, so it’s important to know which one will work best for your industry. Here are the four most common types:

Rotary Flowmeters: These metres are perfect for liquid and gas flow measurements. They work by rotating a vane or turbine in the fluid stream to measure the volumetric flow.

Magnetic Flowmeters: Magnetic flowmeters are used to measure the flow of electrically conductive liquids. The flow of the liquid creates a magnetic field, which is then detected by a sensor.

Ultrasonic Flowmeters: Ultrasonic flowmeters use sound waves to measure the flow of liquids and gases. When the waves hit an obstacle, they create an echo that’s detected by a sensor.

Vortex Flowmeters: Vortex flowmeters use a spinning rotor to measure the velocity and volume of flowing liquids.


When looking for a flow sensors for your industry, it’s important to consider all of your needs and find the perfect sensor for the job. Different industries have different requirements, so it’s important to find one that fits your specific needs. Whether you need a flow sensor for water, air, or another liquid, we have the perfect one for you.