LUGB Type Pipeline vortex flowmeter for liquid gas vapor

Vortex flowmeter is a kind of flow measuring instrument with extremely wide applications, which can be used for flow measurement, measurement and control of almost all gases, liquids and steam. It is based on the Kármán vortex theory, and uses piezoelectric crystals to detect the vortex frequency generated when the fluid passes through the Triangular prism in the pipeline, so as to measure the flow of the fluid.Vortex flow meters are widely used in industries such as petroleum, chemical, light industry, and power heating.

Vortex flowmeter has the characteristics of small pressure loss, large range, and high accuracy. When measuring volumetric flow rate under operating conditions, it is almost unaffected by parameters such as fluid density, pressure, temperature, viscosity, etc.No movable mechanical components, high reliability, and low maintenance. The parameters of vortex flowmeter can be stable for a long time.The vortex flowmeter adopts a piezoelectric stress sensor with high reliability and can operate within the operating temperature range of -20 ℃ to 250 ℃.There are analog standard signals and digital pulse signal outputs for easy use with digital systems such as computers. It is a relatively advanced and ideal measuring instrument.

Vortex flowmeter is also called Kármán vortex Vortex flowmeter. On the basis of absorbing advanced technology and summarizing years of research and production experience, the carefully designed products have achieved intelligence, standardization, serialization, generalization, and production molding, ensuring the quality and aesthetics of the products. This product has the characteristics of advanced circuit, low power consumption, large range ratio, simple structure, low resistance loss, durability, wide use, long service life, stable operation, and convenient installation and debugging.

The characteristics of vortex flowmeter:

1、The structure is simple and sturdy, without moving parts, with high reliability and very reliable long-term operation.

2、Easy installation and very convenient maintenance.

3、The detection sensor does not directly contact the tested medium, has stable performance and long service life.

4、The output is a pulse signal proportional to the flow rate, without zero drift and with high accuracy.

5、The measurement range is wide, and the range ratio can reach 1:10.

6、Low pressure loss, low operating cost, and more energy-saving.

Features of vortex flowmeter:

1、The meter body integrates temperature and pressure compensation functions simultaneously, which can measure the standard volume flow rate or standard mass flow rate of the fluid.

2、Fully intelligent digital circuit design that can automatically compensate for the density of the measured fluid or volume calculation under standard conditions.

3、New digital filtering and calibration functions make flow measurement more accurate and reliable.

4、The battery powered model can operate continuously for more than two years without external power supply.

5、The brand new Chinese character dot matrix LCD display makes use and operation more convenient.

The vortex flowmeter adopts low-power high-tech technology. Lithium battery power can operate continuously for more than one year.Saves procurement and installation costs for cables and display instruments.It can display instantaneous flow and cumulative flow on site.The temperature compensated integrated vortex flowmeter also comes with a temperature sensor, which can directly measure the temperature of saturated steam and calculate pressure, thereby displaying the mass flow rate of saturated steam.The temperature and pressure compensation system is equipped with a temperature and pressure sensor, which can be used for gas flow measurement, directly measuring the temperature and pressure of the gas medium, thereby displaying the standard volume flow rate of the gas.