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Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

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Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure Detail:

  • Measuring principle

    A fluid flowing with a certain velocity and passing a fixed obstruction generates vortices. The generation of vortices is known as Karman’s Vortices.The frequency of vortex shedding is a direct linear function of fluid velocity and frequency depends upon the shape and face width of bluff body.

Since the width of obstruction and inner diameter of the pipe will be more or less constant, the frequency is given by the expression:

f=StV/d

In the formula:
f – Karman vortex frequency generated at one side of bluff body (Hz)
St – strouhal number (non-dimensional number)
V – average speed of fluid (m/s)
d – width of bluff body (m)

  • Installation

    Wafer connection: DN15-DN300(priority PN2.5MPa)

    Flange connection: DN15-DN50(priority PN2.5MPa)

DN65-DN200(priority PN1.6MPa)

DN250-DN300(priority PN1.0MPa)

  • Accuracy

Gas without compensation: DN15-DN25–1.5%, DN32-DN200–1.0%, DN250-DN300–1.5%

  • Range Ratio

Gas density:1.2kg/m3, Range ratio: 8:1

  • Medium Temperature

-20°C ~ +150°C、-20°C ~ +260°C、-20°C ~ +300°C

  • Power Supply

24VDC±5%

Li battery(3.6VDC)

  • Output signal

4-20mA

Frequency

RS485 communication (Modbus RTU)

  • Ingress protection

IP65

  • Body Materials

    Stainless stell

  • Display

    128*64 dot matrix LCD

 

Noted: the product strictly prohibited to be used in explosion-proof occasions.

 


Product detail pictures:

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures


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Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for Special Design for Water Flow Meter Suppliers - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure , The product will supply to all over the world, such as: Brasilia, United Arab Emirates, Wellington, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, let us work together to get success.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Murray from Bangladesh - 2018.11.04 10:32
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Johnny from Iraq - 2018.06.26 19:27