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Flow meter online inspection method

Mar 06, 2017

Electromagnetic flowmeter on-line inspection method, the online  inspection specifications need to be the national technical supervision  departments and the relevant industry associations on the recognition of  electromagnetic flowmeter in the application process to ensure that the  accuracy of the user has been concerned about the hot issues.
In  the past, the calibration of the electromagnetic flowmeter must be sent  to a special calibration calibration equipment for inspection. However, with the development of electromagnetic flowmeter  manufacturing technology and the expansion of the application industry,  the use of electromagnetic flowmeter more and more, more and more  caliber, back to the calibration device calibration is also more and  more difficult.
The  flow test section is arranged reasonably, the test facilities are  complete, the measuring and measuring points are arranged in accordance  with the requirements of the hydrological test. The flowmeter is correct  and the precision is high, which meets the requirement of the water  quantity during the temporary water. The Group of Experts unanimously agreed that the results were reviewed.
It  is widely used in the fields of metallurgy, electricity, coal,  chemical, petroleum, transportation, construction, textile, food,  medicine, agriculture, environmental protection and people's daily life.  It is the development of industrial and agricultural production, Improve  the quality of products, improve economic efficiency and management of  the important tools in the national economy occupies an important  position. In the process of automation of instruments and devices, the flow  meter has two functions: as a process automation control system for  measuring instruments and measuring the total number of materials.