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Air Flow Meter Steam Water Vortex Precession Flowmeter - China

price: contact company for price

Air Flow Meter- Steam Flow Meter- Water Meter- Vortex Precession

Flowmeter can be used for measure volume flow of liquid or air, example

air flow measuring, water flow test, diesel oil flow meter.

Plumb in a triangular prism ( occurrence of the whirl) to the body. When there is a flow of fluid, the opposite direction systematic of Carmen whirl will be generated behind of the triangular prism. Vortex shedding frequency F is in proportion to the rate of the flow V. Detect the Nos of the vortex through sensor probe, then the rate of flow will be calculated. And then calculate the fluid volume and flow rate according to the diameter.

Computing formula as follows:

F=St* V/ ( 1- 1.27* d/ D) : Formula 1

Q=3600* F/ K: Formula 2

M=Q* p: Formula 3λ

F^^the vortex frequency cause when fluid flow through the triangular. ( unit: Hz)


Company Contact:


  • Phone: 862288971536

  • Address: Tianjin, Tianjin, China

  • Email: Email


Published date: September 24, 2015 -

  • Business Description: Tianjin U ideal Instrument Co., Ltd is a Joint equity Cooperative

    Enterprise which was established in 2003 as a manufacture.

    Tianjin U ideal Instrument Co., Ltd main products. Such as gas flowmeter and liquid flowmeter with the type of explosion proof and others. With the development of industrial automation, our product has realized the function of scene show, remote transmission, alarm and control, or connecting with memorizing meter and industrial computer system.

    We are also engaged in flowmeter trade.Magnetic Level Indicator, bi color quartz glass tubular level gauge, liquid level switch, float switch, level sensor, level transmitter, level switch, tank gauge, water gauge, liquid level instrument, ultrasonic level sensor, flow meter, PD flow meter, oval gear flow meter, dual rotor turbine flowmeter, duplex rotor meter, vortex flow meter, turbine flowmeter, electromagnetic flowmeter, metal rotary flow meter.

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