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  • What are the types of oil flow meters?
  • What are the types of oil flow meters?

What are the types of oil flow meters?

Function introduction Function introduction

Email:sales01@cxflowmeter.com

Whatsapp:008618049841995


What are the types of oil flow meters? Oil flow meters are instruments used to measure the flow of liquid oil. There are many types of

 oil flow meters. They can be divided into many types according to different measurement principles and structures. Here are some common 

oil flow meter types:


Oval gear flow meter: This flow meter uses two elliptical gears to rotate with each other in the measuring tube to continuously divide the fluid

 into individual known volume parts, and discharge the fluid to the outlet in turn. The fluid flow rate is calculated by measuring the number of

 rotations. . It has high measurement accuracy and is suitable for measuring high viscosity oil products.


Waist wheel flow meter: The waist wheel flow meter is also called Roots flow meter. Its working principle is similar to the oval gear flow meter. 

It measures the fluid flow through the rotation of the waist wheel. It is suitable for measuring the flow of various clean and low-viscosity liquids, 

and is especially suitable for measuring the flow of larger diameters.


Turbine flow meter: Turbine flow meter drives the turbine to rotate through the fluid, and measures the flow rate based on the relationship

 between the rotation speed and the fluid flow rate. It has the characteristics of high measurement accuracy, good repeatability, and fast 

response speed, and is suitable for measuring clean, low-viscosity, fiber-free liquid flow.


Electromagnetic flow meter: Electromagnetic flowmeter uses Faraday's law of electromagnetic induction to measure flow, and is suitable for 

flow measurement of conductive liquids. Its advantage is that it has high measurement accuracy and is less affected by fluid temperature, 

pressure, density, viscosity and other parameters. It is widely used in petroleum, chemical industry, metallurgy, textile, food, pharmaceutical 

and other industries.


Ultrasonic flow meter: Ultrasonic flow meter calculates the flow rate by measuring the time difference of ultrasonic waves propagating in the

 fluid. It has the advantages of non-contact measurement, wide measurement range, and high accuracy. It is suitable for measuring the flow 

rate of various clean liquids, especially when the pipe diameter is large and it is difficult to install a traditional flow meter.


In addition to the above common oil flow meters, there are also other types of flow meters such as Coriolis mass flow meters, channel flow

 meters, etc. These flow meters can provide accurate flow measurement according to specific application environments and needs. When 

selecting an oil flow meter, comprehensive considerations need to be made based on factors such as specific measurement purposes, fluid 

characteristics, installation space, accuracy requirements, and cost performance.


If you are looking for an oil flow meter and don’t know how to choose, please feel free to consult CIXIFM winny:

Email:sales01@cxflowmeter.com

Whatsapp:008618049841995







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