现今，电磁式流量计是测量所有导电性液体流速的最佳的设备(5 µS/cm极小值)

特点：

1、没有压力损失;
2、没有运动机件，无需维护;
3、坚定的结构

4、精度高，对整个范围内，由于流量生成一个线性信号;

5、准确性不依赖于物理参数的液体（温度，密度，粘度， p H值等） ;

6、准确性不依赖于在场的固体部分内的液体;

7、双向流速读数

8、易于安装，符合最小管径安装要求;

 

另外，EUROMAG INTERNATIONAL电磁流量计

1、根据流程单位被校准而不是速度单位;

2、配备2个或3个电极（更高的可靠性和更低的成本）

3、没有清洗系统的电极需要;

4、多种语言显示功能

 

The electromagnetic flow meter is composed of a SENSOR to be mounted on the pipe through which the liquid flows (instead, the insertion model must be installed in a direction perpendicular to the pipe); and an electronic CONVERTER to be mounted directly on the sensor ("compact" version), or placed nearby ("separate" version).

The internal pipe of the sensor is coated with an electrical insulating material, to be selected according to the chemical nature and maximum temperature of the liquid.

The diameter of the sensor is chosen according to the maximum flowrate and velocity of the liquid. The maximum accuracy (±0,2% of the assessed reading) will be reached through the diameter which gives a velocity of at least 2 m/s at the maximum flow.

Several models of converters are available. Almost all of them are provided with a display for the local indication of the parameters (flow, volume, liquid direction, alarms, etc.). The converter generates also the electrical signals for the remote transmission of these values.