The working principle of electromagnetic flowmeter

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Electromagnetic flowmeter is a new type of flow measuring instrument developed rapidly with the development of electronic technology in the 1950s and 1960s. The electromagnetic flowmeter is a meter that is based on Faraday's law of electromagnetic induction and is used to measure the volumetric ...

Fujian Longma Northeast Region visited FAW Jiefang to j…

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On March 7-8, 2019, all the foreign soldiers from Fujian Longma Northeast Region gathered in Chuncheng to experience the FAW culture tour. At the same time, they went to the Northeast Region Marketing Exchange Conference with FAW Jiefang Automobile Sales Co., Ltd. People in the Northeastern ...

Traditional perimeter detection and alarm technology li…

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Perimeter security system refers to a defense system and system that defends the boundary of a certain area or alarms when the boundary is invaded by foreign objects. The perimeter security system has gradually evolved from the original pure physical precautions (fences and glass laying on the top ...

The concept of energy saving continues to heat up how c…

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Hot air circulation oven is suitable for heating, solidification, drying and dehydration of materials in pharmaceutical, chemical, food, agricultural and sideline products, aquatic products, light industry, etc., such as raw materials, Chinese medicine decoction pieces, extracts, powders, granules, ...

Xugong's 18-meter insulated bucket car was successf…

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Recently, the GKJH18A insulated bucket car independently researched and developed by the company was successfully launched, which further improved the product spectrum of XCMG insulation bucket trucks and injected new power into the expansion of the Xugong brand high-altitude vehicles. Xugong' ...

During the May Fourth Movement, China National Heavy Du…

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The company has conscientiously implemented the spirit of the 19th Party Congress and guided the group's "six in the forefront" requirements to actively carry out the work of winning the "12 hard battles" and strive to achieve the company's annual work goals. strug ...

Briefly introduce the steps and requirements for wiring…

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　 Differential pressure transmitter is one of the most widely used instruments in industrial production. There are also many physical parameters measured by it. For example, pressure, liquid level and flow rate can be obtained through it, which is important for industrial production. signific ...