Tantalum Grounding Ring

Electromagnetic flowmeter measurement accuracy and stability and electromagnetic flowmeter shell grounding are directly related, we all know that to ensure the measurement accuracy and stability of electromagnetic flowmeter must ensure that the grounding line of electromagnetic flowmeter does not transmit any interference voltage, visible electromagnetic flowmeter tantalum grounding ring can not be connected with other equipment grounding line, electromagnetic flowmeter in the factory converter output port set grounding line, according to Required operation grounding can be. As the sensor is connected to the metal pipe, the metal pipe medium and the earth has a good electrical connection, so in addition to the higher requirements for grounding or the surrounding working environment has a strong electromagnetic interference need to set a separate grounding line, the sensor can not be installed in addition to the grounding line.

Electromagnetic flowmeter in the use of the process of pipeline storage dispersion current interference, the only good grounding protection can make the accurate measurement of electromagnetic flowmeter. The electromagnetic flowmeter grounding to ring does not affect its accurate measurement, if the environmental conditions change, it will make the electromagnetic flowmeter can not work accurately and stably. Therefore, we should do a good job of the installation of electromagnetic flowmeter sensor protection, so that the electromagnetic flowmeter in a good working environment work. Electromagnetic flowmeter grounding there are many ways, for example, to protect the lining from damage, with tetrafluoro lining sensor can be grounded ring with screws fixed on the flange, while some can be connected to the sensor neck flange with a wire to connect it to the earth. 

Often on some occasions will not be suitable for adding a grounding ring, for example, in the measurement of strong corrosive media, often the pipeline will use PVC or tetrafluoro-lined electrode selection of precious metals, especially for large diameter, it is not possible to match the grounding ring, the cost is too high. In this case generally choose three electrodes, two of which are for measuring and the other one is for grounding.   

As a supplier of a tantalum grounding to ring, we can provide you with various specifications of a tantalum ring, welcome to inquire about it!                                      

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