Vortex Flowmeter for Compressed Air / Steam China Supplier

1. Introduction

LUGBML based on the vonkarman vortex principle, piezoelectric crystals are used as test elements. It is a new type of vortex flowmeter for stress detection. It has the advantages of large measuring range ratio, high precision, small pressure loss, good versatility of medium, proportional pulse output to flow rate and convenient connection with computer, because the probe and eddy current generator of the sensor are installed separately, and the high temperature resistant piezoelectric crystal does not touch the instrument. LUGBML series of vortex flowmeter sensors can be used to detect and measure the flow rate of various gases, liquids and vapors. Can be used with our ML6000 series vortex Flowmeter. It can also work with computers and temperature, pressure, density sensors to form a high-precision mass flow or heat flow detection system.

2.Working Principle

The vortex flowmeter is a volume flowmeter that is researched and produced according to the Karman vortex principle to measure the volume flow of gas, steam or liquid, the volume flow of standard conditions or the mass flow. It is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media.

It is characterized by small pressure loss, large measuring range, and high accuracy. It is hardly affected by fluid density, pressure, temperature, viscosity and other parameters when measuring volume flow under working conditions. There are no movable mechanical parts, so the reliability is high and the maintenance is small. The instrument parameters can be stable for a long time. The vortex flowmeter adopts piezoelectric stress sensor, which has high reliability and can work in the working temperature range of -20℃～+250℃. It has analog standard signal and digital pulse signal output, which is easy to use with digital systems such as compute

3. Application

LUGBML series is suitable for oil,chemical industry,metallurgy,heating power,spinning,paper making ,etc. Be use of control: over-heating vapor, saturation vapor, compressed air,ordinary air(oxygen, nitrogen, hydrogen, natural gas, coal gas ,etc),water and liquid (water, petrol ,alcohol, benzene ,etc.)

4. Specifications

5. Dimensional Sketche

6. Configuration

7. Details