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Digital Water Flow Meter- 5 Things to Check When Selecting One

In this tutorial, you’ll learn about four points to consider when choosing a digital water flow meter for industrial processes.



Water utilities rely on precise and dependable flow measurement meters, which are critical to the overall water flow process. Regulatory agencies are also quite explicit about accuracy limits, which is why they require strict flow monitoring and reporting.
The technology of flow metering is always evolving and improving. As a result, there are numerous types and styles of water flow meters. It is important to recognize that each flow meter application is unique. And that the choice should not be based solely on cost or affordability. However, price is an important element to consider. There are a few others that are far more vital to consider when selecting a digital flow meter.

Now that you understand what a water flow meter is and how it works. There are a few factors to keep in mind while looking for the ideal flow meter for your needs.

1.     Gain a thorough understanding of the entire procedure.

Before you choose an inline flow meter, you need first to learn and comprehend how everything works and why you’ll need one for that particular operation. During the design phase, speak with certain plant operators to learn about access, calibration, and maintenance challenges. Is it necessary to total the flow? Should the data collected be sent to supervisory control and data acquisition system or made publicly available on the internet? Knowing who will be in charge of utilizing the flowmeter. And being explicit about how it will be used should be your first step.

2. Identify the media that will be measured.

The media that will be measured is one of the most important factors to consider when choosing a water flow meter. Different types of meters are affected by temperature, conductivity, viscosity, and pressure. The type and style of meter you use will also be determined by how clean or unclean the liquid is. As a result, the next step before purchasing a flow meter is to gain a thorough understanding of the characteristics of the media to be measured. When the meter is to be utilized in an existing water facility, the information on the matrix should always be available for examination.

3. Determine the meter’s location and properly install it.

In order for the meter to provide precise measures, it must be put properly and in the best possible location. When there is a mistake in the installation process, even the costliest one will give an incorrect reading. When a meter is “forced” into an existing network or plant, or when it is installed on a tight site, this can happen.

·  Disturbances in Flow

Most meters require a specific amount of straight run pipe to prevent media flow disruptions. Pipe valves, tees, bends, and reducers can all have an effect on flow measurement, causing it to be inaccurate. Straight runs can usually be built adequately in a new system. On the other side, in confined areas and pre-existing systems, obtaining a sufficient number of straight routes can be problematic. Flow conditioners might help you limit the number of inaccurate measurements. When exposed to these conditions, some meters may provide more accurate readings than others.

·  Piping

The pipe’s material, direction, and size are all considered throughout the selection process. When measuring liquid, for example, you should avoid having a downward flow. In some circumstances, systems are over-designed in order to accommodate unanticipated future growth requirements. To achieve an accurate reading, the pipe should be full the majority of the time.

4. Look up any information that is available on the internet.

The majority of the material and information you get on the internet is valuable. As a result, reading and reviewing will assist you in selecting the best water flow meter for your needs. There, you can compare a variety of flow meter-related items, including electromagnetic flow meters, fuel meters, flow meter accessories, oil measures, measuring equipment, and, most importantly, pricing, to find the best offer.

5. Speak with a few potential vendors

Some digital water flow meter businesses hold a meeting to examine the needs of their customers so that they may recommend the best flow meter for the project’s needs and budget. Consult a few suppliers to find one that is dependable and has a high-quality system. Find one that is internationally known, if at all feasible, to receive exceptional, knowledgeable assistance and aftercare service.


In this tutorial, you’ll learn about four points to consider when choosing a digital water flow meter for industrial processes. Most individuals, however, overlook this issue because it necessitates investigation and thus ends up purchasing flow meters that produce disappointing results. Because no meter is flawless, it’s critical to make sure the benefits exceed the drawbacks when selecting the right meter technology. Here are four things to think about before choosing the right technology.

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