Ultrasonic Flowmeter Wiring External Mount Ultrasonic Flowmeter Ultrasonic Flowmeter Picture

FEV External Clamp Ultrasonic Flowmeter - Application, Universal Economy, External Clamp, Time Difference Ultrasonic Flowmeter, with a very simple installation method that does not require pipe breakage or water interruption, making it easy for customers to achieve flexible pipeline flow measurement. It can be equipped with installation fixtures, without daily maintenance, and provides long-term measurement without drift. Adopting advanced digital correlation technology and intelligent adaptive acoustic technology, the measurement stability is more prominent; The simultaneous use of acoustic focusing technology enhances the signal reception and quality of the product during continuous measurement.

1. Fully intelligent menu operation.
2. Online pressure installation.
3. Positive and negative flow measurement, cumulative flow.
4. Adopting the principle of time difference, the accuracy can reach 0.5%.
5. Fast response time,stableStrong anti-interference ability.
6. There are no mechanical components inside the measuring pipe diameter, which is easy to maintain and has a long service life.
7. No pressure loss or flow loss.

Pipe diameter: D N 2 5~1200
Flow rate range: 0.01~5m/s
Working power supply: 24 V D C, 220 V A C
Measurement accuracy: ± 0.5%, ± 1%
Output signal: 4-20 mA, high/low limit dual limit alarm
Communication method: R S 4 8 5
Display: Backlight L C D
Instrument power consumption: ≤ 5 V A
Pipeline material: carbon steel, stainless steel, P V C
Turbidity range: less than 10 g/L
Measurement environment: relative humidity 0-99%
Probe protection level: I P 6 8
Transmitter protection level: I P 6 5
Environmental temperature: -25 ℃~60 ℃
Medium temperature: ≤ 80 ℃ (hard, soft, Neoprene)

Knowledge extension:

Link method of ultrasonic flow meter

Ultrasonic flow meters have developed rapidly in recent years due to their portability and applicability. Ultrasonic flow meters are a non-contact instrument mainly used for measuring the flow rate of large pipe diameters or media that are difficult to contact and observe, especially. More flow meter manufacturers are welcome to inquire about model and price quotes. Below are the link methods and article details for ultrasonic flow meters.

Ultrasonic flow meters have developed rapidly in recent years due to their portability and applicability. Ultrasonic flow meters are a non-contact instrument mainly used for measuring the flow rate of large pipe diameters or media that are difficult to contact and observe. They can especially solve the flow measurement problems of highly corrosive, non-conductive, radioactive, and flammable and explosive media. Applied in fields such as petroleum, chemical, metallurgy, power, water supply and drainage. Below, let's learn about the connection method of ultrasonic flow meters with everyone.

There are three connection methods for ultrasonic flow meters: pipe section type, external clamp type, and plug-in type.

The pipe section measurement has high accuracy, but it needs to cut off the flow during installation, and the pipeline needs to be cut open to install the transducer. It is not as convenient as the external clip type and plug-in type.

The external clip type installation is easy to apply and use. However, due to factors such as material and corrosion, some pipelines experience severe attenuation of ultrasonic signals, making it impossible to measure them properly using an external clamp ultrasonic flowmeter.

The plug-in type effectively solves the shortcomings of the external clamp type and the pipeline type. During installation, it is possible to use tools to drill holes in pipes with water without interrupting the flow, and insert the transducer into the pipe to complete the installation. Due to the fact that the transducer is inside the pipeline, its signal emission and reception only pass through the tested medium, without passing through the pipe wall and lining, so its measurement is not limited by the pipe quality and lining material..

Is this a good plug-in connection method? Of course not. When choosing the connection method for ultrasonic flow meters, users should choose a connection method that is suitable for their on-site working conditions and requirements based on their actual measurement environment and requirements. This can achieve good measurement results while saving costs and avoiding unnecessary losses due to incorrect connection methods.

The above is a sharing of the link methods for ultrasonic flow meters, hoping to provide you with some help. If you have any other questions or needs regarding the flow meter, please feel free to contact the flow meter manufacturer, and we will be happy to serve you. As a highly advanced instrument, the flow meter not only needs to strictly comply with its requirements during manufacturing and use, but also requires special attention in later maintenance to avoid premature retirement of the flow meter.