Liquid Flow Metering Articles & Analysis
63 articles found
What is an inline thermal mass flow sensor for gases and how does it work? A thermal flow sensor uses the thermal properties of gases to measure their mass flow rate. To this end, heat is introduced into the flowing gas, and the (temperature) sensor measures how much heat is absorbed by the gas. A traditional way of accurately ...
A flow meter is a test device used to measure the flow of process fluids and gases in industrial plants and facilities. ...
A new member of the electromagnetic flow meter family is the insertion-type flow meter. Due to its simple structure, lightweight design, easy installation, low maintenance, and affordable price, it has become very popular among engineers and end users alike. ...
As a high-precision flow measurement device, liquid vortex flowmeters play a vital role in industrial applications. Their simple structure, accurate measurement, and low maintenance make them widely used in the chemical, power, petroleum, and metallurgical industries. The selection of a liquid vortex flowmeter involves many factors, requiring a detailed analysis based on the specific application ...
Thermal mass flow sensor for gases - inline principle A thermal flow sensor uses the thermal properties of gases to measure their mass flow rate. To this end, heat is introduced into the flowing gas, and the (temperature) sensor measures how much heat is absorbed by the ...
The accuracy (really inaccuracy) of mass flow instruments is specified in one of two ways, either accuracy as a percentage of full scale (% FS), or accuracy as a percentage of reading (% ...
Magnetic flow sensors convert the velocity of a flowing fluid, waters for example, into a measurable electrical signal that is proportional to the flow rate. ...
Flow measurement is used to accumulate a fixed volume of fluid and count the number of times the volume is filled to measure the flowrate. Vortex meters are The Karman Vortex Flow principle is based on a law that was theoretically proven by Theodore von Karman in 1912. He stated that there is a proportional relation between the flow velocity of a fluid and the vortex generation frequency. Thus ...
Numerous flows of liquids need to be measured within the chemical industry. Typical applications are continuous measurement of flow rate of high corrosive acids and liquid slurries; chemical feed and water distribution. Our ultrasonic (SONIC-VIEW) and magnetic (MAG-VIEW) flow meters are very ...
According to the fluid flow, flow, and installation and use of the environment, such as reasonable selection, to meet the measurement requirements while taking into account the use of the economy, is a good selection of flow meters and the premise of the foundation. Several commonly used flow ...
And if both levels of flowmeter can cover the maximum and minimum flow, should choose the smaller diameter flowmeter. Electromagnetic Flow Meters Electromagnetic flow meters are based on the principle of electromagnetic induction. It is suitable for flow measurement of most electrically ...
Coriolis flow meters can also be used for accurate measurement of liquid and gas flow. 2. ...
Electromagnetic water meter are widely used in the measurement of various conductive media, such as clean water, sewage, liquid acid, alkali, salt, liquid organic chemical products, soy sauce, vinegar and wine in the food industry, etc. ...
Electromagnetic flowmeter is based on Faraday's law of electromagnetic induction for flow measurement, because of its own operating principle determines that it can measure conductive liquids, so it is widely used in sewage treatment, chemical industry and other fields. But electromagnetic flowmeter due to the different manufacturing processes, not for the measurement of all media, the actual ...
(b) can measure the flow of dirty media and suspended liquid-solid two-phase flow. Electromagnetic flowmeter measurement channel is a smooth straight pipe without flow detection parts, not easy to block the liquid-solid two-phase fluid containing solid particles or fibers. ...
In the practical application of flow meters, in order to achieve excellent measurement results, not only to choose the right type of meter, but also take into account the installation location of the flow meter to meet the measurement requirements of the selected instrument. Differential pressure flowmeter, ...
Magnetic flow meters (or electromagnetic flow meters) and vortex flow meters are both widely used for measuring flow rates in industrial applications, but they operate on different principles and are suited for different types of fluids and conditions. ...
As we all know, the current industrial flow measurement generally exists in large diameter, large flow measurement difficulties, this is because the general flow meter with the increase in diameter of the measurement pipe will bring difficulties in manufacturing and transportation, cost increase, energy loss increase, ...
An Ultrasonic Flow Meter is a type of flow measurement device that uses sound waves to determine the velocity of a fluid (liquid or gas) flowing through a pipe. ...
This flow meter is suitable for a variety of liquids, including seawater. ...