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Buy In Line Air Flow Meter Suppliers – SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

Buy In Line Air Flow Meter Suppliers – SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure

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Buy In Line Air 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:

Buy In Line Air Flow Meter Suppliers –  SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Buy In Line Air Flow Meter Suppliers –  SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Buy In Line Air Flow Meter Suppliers –  SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Buy In Line Air Flow Meter Suppliers –  SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures

Buy In Line Air Flow Meter Suppliers –  SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure detail pictures


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Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Buy In Line Air Flow Meter Suppliers – SUP-LUGB Vortex flowmeter without temperature & pressure compensation – Sinomeasure , The product will supply to all over the world, such as: Boston, Jamaica, Kazakhstan, With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Erin from Brunei - 2017.03.28 12:22
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Zoe from United Arab emirates - 2017.07.07 13:00