Orifice Plates And Venturi Tubes

Product Description:

The Venturi flow transmitter is a device used to measure fluid flow.  It adopts the Venturi tube principle and calculates the flow rate by measuring the pressure difference of the fluid in the Venturi tube.  The Venturi flow transmitter has the characteristics of high precision, good stability and strong anti-interference ability.  It is widely used in the field of flow measurement and control in industrial production process.

The relationship between the differential pressure and flow of the wedge flowmeter is calibrated separately, so it is generally the wedge flow sensor and the Differential Pressure Transmitter.  Because the differential Pressure Transmitter has been adjusted according to the calibration curve or data of the wedge-shaped flow sensor before leaving the factory, the user should not disassemble it at will when using it.  If the user only orders the wedge flow sensor, the measurement accuracy may be reduced.

Our company's electromagnetic flowmeter, Precession Vortex Flowmeter, Thermal Gas Mass Flowmeter and other products are very high measurement accuracy, balance flowmeter, Nozzle Flowmeter are often used, our products are also very professional.

Attention:  
1. When the density of the measured medium is different from the design value or changes in a large range, it will cause the zero change of the differential pressure meter, and it must be corrected.  
2. The temperature or density of the measured flow body changes in a large range will cause the flow measurement error, and the density should be carried out at this time  
Amended.  
3. During the operation of the instrument, if the indicated value is unstable and there is no other reason, the exhaust method can be tried to eliminate this fault.