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China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

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China New Product Water Flow Meter Pulse Output - 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:

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures


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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for China New Product Water Flow Meter Pulse Output - SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure , The product will supply to all over the world, such as: Guinea, Poland, Puerto Rico, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Ray from Australia - 2017.10.23 10:29
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Ruth from Thailand - 2017.12.19 11:10