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Problems to be aware of during the installation of flow meter
Aug 23, 2018

Installation problems are different for different principles of flowmeter requirements. For some flowmeters, such as differential pressure flowmeters and speed flowmeters, according to the regulations, a certain length or a long straight pipe section should be provided on the upstream and downstream of the flowmeter to ensure the full development of fluid flow before the inlet end of the flowmeter. . Other flow meters, such as volumetric flowmeters, float flowmeters, etc., have no requirements or requirements for straight pipe lengths. Other flowmeters have a certain error due to the influence of the installation.


The common problems are as follows:


 1. Reverse the inlet surface of the differential pressure flowmeter orifice plate;


 2.The flow sensor is installed in a place where the flow velocity distribution profile is poor;


 3.The flowmeter is installed in a hazardous environment or inaccessible places;


 4. The flow direction of the flowmeter is incorrectly installed;


 5. The flow meter or electrical signal transmission line is placed under a strong electromagnetic field;


 6.Install a flow meter susceptible to vibration interference on a vibrating pipe;


 7.Lack of necessary protective accessories.


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    Add:Room410 Tower C, Jiahua Buiding NO.9 Shangdi 3 Street Haidian District, Beijing
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    Fax:+86-010-62967939
    Mobile:+86-13858586115
    E-mail:13858586115@163.com
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