LWGY-4A Liquid turbine flowmeter

LWGY-4A Liquid turbine flowmeter

Overview

LWGY-4A Liquid turbine flowmeter is composed of turbine flow sensor and display instrument. Can be widely used in petroleum, chemical, metallurgy, paper and other industries to measure the volume of liquid instantaneous flow and total volume.

Working principle

LWGY-4A Liquid turbine flowmeter, When the measured liquid flows through the sensor, under the action of the fluid, the impeller is forced to rotate, and its speed is proportional to the average flow velocity of the pipe. The rotation of the impeller periodically changes the reluctance value of the magnetoelectric converter. The magnetic flux in the detection coil then changes periodically, resulting in a periodic induced potential, that is, an electrical pulse signal, which is amplified and sent to the display instrument for display.

Features

1,High precision, good repeatability, long life, simple operation

2,High anti-electromagnetic interference and anti-vibration capabilities

3,The LCD screen is intuitive and clear with high reliability

Main tech data

1,Accuracy: 0.5 level, 1.0 level

2,Conditions of Use:

1). Ambient temperature -20℃-50℃;

2). Temperature of measured medium: -20℃-120℃;

3). Atmospheric pressure: 86Kpa-106Kpa;

4). Explosion-proof grade: ibⅡBT4

3,Signal transmission distance: the distance from the sensor to the display can reach 1000m.

Note:Any special design or question of LWGY-4A Liquid turbine flowmeter,kindly contact the manufacturer for more details.