Electromagnetic flowmeter is divided into plug-in electromagnetic flowmeter and tube type electromagnetic flowmeter, whether it is plug-in or tube type principle is actually the same, the difference is the structure and installation method.
1. The installation and use of connection methods are different: pipe segment electromagnetic flowmeter is the table body left and right two flanges connected with the user pipe, the plug-in electromagnetic flowmeter is the user in the top of the pipe hole, the plug-in electromagnetic flowmeter flange base welded to the bottom hole, and then the plug-in electromagnetic flowmeter installed in the pipeline;
2. Measurement accuracy: The measurement accuracy of the tube segment electromagnetic flowmeter is 0.5, and the measurement accuracy of the plug-in electromagnetic flowmeter is 2.5;
3. Uitable for different pipe diameters: pipe segment type is suitable for pipe diameter DN6-DN1200D, etc., while plug-in type is only used for measurement of pipe diameter greater than 250;
4. Installation, use and maintenance: the plug-in electromagnetic flowmeter measures the average flow of the fluid in the pipeline, so as to obtain the flow volume flow. It can be installed and used without affecting the normal production of the system. With pressure opening and installation suitable for class steel pipe, cast iron pipe and other pipes. The plug-in electromagnetic flowmeter is simple to install, continuous flow, field pressure opening, flow detection is only related to the depth of insertion, the flowmeter has wide versatility and strong exchangeability. One model meets the fluid measurement requirements of various pipe sizes. The plug-in electromagnetic flowmeter is easy to install, can not cut the flow, the field can be with pressure opening, flow detection is only related to the depth of insertion, so the flowmeter has wide versatility and strong interchangeability. One model can be adapted to the fluid measurement requirements of various pipe specifications.
