Jinhu Jiete teaches you how to properly install electromagnetic flowmeter
Recently, a friend consulted about the installation of the electromagnetic flowmeter, then how do we properly install the electromagnetic flowmeter? This site Xiaobian for this answer.
The specific problem is: I need to install an electromagnetic flowmeter in my company's project. I don't know how to install it. I have any requirements for the installation environment.
Answer: The correct specifications for the installation of the electromagnetic flowmeter are as follows:
1. Keep away from strong magnetic field equipment.
2. Avoid strong vibration and strong corrosive places.
3. The pipeline that does not allow flow interruption is required in the process. When installing the flowmeter, a shut-off valve and a bypass pipeline should be added.
4, the upstream of the flowmeter sensor should also have a certain straight pipe section, generally in 5D~10D.
5, can be installed horizontally, vertically and obliquely, but ensure that the measuring tube is coaxial with the process pipe, and that the measuring tube is always filled with liquid.
6, the measuring tube of the sensor, the shield wire of the outer casing, the lead wire, and the pipe at both ends of the sensor must be reliably grounded, and must not be shared with the grounding of other electrical equipment, which is a special installation requirement of the electromagnetic flowmeter.
Only when the above 6 points are correctly achieved can ensure the normal operation of the electromagnetic flowmeter. Ensure the smooth completion of the project.
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