One of the reasons why some other parts of the world are facing drought is due to water scarcity. Understandably, some parts of the world are experiencing water scarcity, and one of the best-known countries is Kenya. However, a lot of countries around the world had been prepared for this kind of natural disaster.
With the great use of a flow meter, the quantification of fluid movement can be measured in various ways. Flow meters are also known by some other terms:
● Flow gauge
● Liquid meter
● Flow indicator
● Flow rate sensor
Flow meters are a
device employed to measure the mass or volume of a liquid or gas.
How does it work?
The flow meters
measure the speed of the flowing water that runs through the people causing a piston
or turbine to rotate. The water volumetric flow rate is proportional to the
rotational speed of the blades. A lot of industries and construction projects
are using the device to measure and control the execution and distribution of
the water.
There are different water flow meter technologies available, depending on the water measurement app, maintenance requirements, and budget-related terms. There are several types of water flow meters with specific features, such as:
● Distinct principle of operation
● Specific application benefits
● Overall cost-of-ownership
But, for a
particular work operation, you have to choose which water flow measurement
device you would opt to use. There are four main types of water flow meters
available to work.
Types of water flow meters
There are several types of water flow meters to choose from, namely:
- Mechanical water flow meters. It
is the most economical and common type of water flow meter. It measures
water flow through a turbine rotation with a shunter, propeller, or paddle
wheel design. It works by messing the speed of the water flow running
through the pipe causing a piston or turbine to rotate.
- Vortex volumetric flow meters. It uses a vortex shed. Vortices are forces of nature, the swirls will form as a fluid moves an obstruction like the wind past a flagpole or water flowing on a rick in the stream. A sensor tab flexes side by side as every vortex flows before, it produces a frequency output directly proportional to the volumetric flow rate. There is five process variables of multivariable vortex flowmeters:
- Mass flow
- Volumetric flow rate
- Pressure
- Density
- Temperature
- Ultrasonic flow meters. It
uses ultrasound for measuring the speed of the fluid flowing in the pipe.
The process works to measure the volumetric flow. An ultrasonic signal
will be transmitted in the flowing fluid downstream and another signal is
transmitted against the flowing fluid upstream.
- Magnetic flow meters. It
uses a magnetic field for measuring the fluid flowing speed in the pipe to
measure the volumetric flow.
Which of the types of flow meters do you need?
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