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    How to select vortex flowmeter correctly
    The correct selection of vortex flowmeter can ensure the better use of vortex flowmeter. What kind of vortex flowmeter should be selected according to the physical and chemical properties of the fluid medium to be measured, so that the diameter, flow range, lining material, electrode material and output current of the vortex flowmeter can adapt to the measured fluid.. (2020-05-20)
    The principle, price and selection of gas mass flow controller are introduced
    Principle introduction: the principle of capillary heat transfer differential calorimetry is used to measure the mass flow of gas. The flow signal measured by the sensor can be amplified without the influence of temperature and pressure, and then compared with the set voltage, the difference signal obtained can be used to drive the control valve, and the closed-loop control flow can be realized. (2020-05-19)
    Holiday arrangement for Spring Festival in 2019
    February 1 (New Year's Eve) - February 10, 2019, 10 days in total. 尊敬的新老客户及全体员工: 又是一年新来到!惜别2018,我们迎来了充满希望、机遇和挑战的2019年! 在此,感谢大家在过去一年里对上海瓷熙仪器.. (2019-01-09)
    Notice of Shanghai Cixi's participation in miconex2018
    The international instrument exhibition is known for its wide participation of manufacturers and large number of visitors. Therefore, it is also an important industry event for purchasers, end users, R & D engineers and technical managers. As a wind vane of domestic measurement and control, instrumentation and automation industry, it has become an industry wide insight enterprise.. (October 17, 2018)
    What are the common problems of liquid micro flowmeter
    The elephant in the liquid micro elliptical gear flowmeter? The cx-m series flowmeter is an elliptical gear pressure. Under the action of the liquid pressure difference between the inlet and outlet ends of the instrument measuring chamber, a pair of elliptical gears are constantly on the bearing.. (2017-08-04)
    Enterprise growth process
    Shanghai Cixi Instrument Co., Ltd. is a professional precision instrument enterprise, which integrates R & D, production, processing and sales, and has independent import and export rights. It is an ISO9001:2008 certification unit. the company mainly produces fuel consumption flowmeter by introducing European and American technology, which is suitable for various ships.. (2015-09-25)
    What is a small flow electromagnetic flowmeter?
    Small flow electromagnetic flowmeter is an inductive instrument that measures the volume flow of conductive medium in pipe according to Faraday's law of electromagnetic induction. It adopts the embedded technology of single chip microcomputer to realize digital excitation. At the same time, it adopts CAN Fieldbus on the small liquid flowmeter, which is the first in China and its technology has reached the leading level in China. Small liquid.. (2015-03-06)
    Principle and technical parameters of plunger flow switch
    Plunger type flow switch principle, structure online installation, mechanical flow switch, used for liquid or gas medium, solid plastic, aluminum or stainless steel shell can dazzle medium, push plunger spring to set position, and output passive on-off signal through magnetic field acting on reed tube. main features minimal pressure loss (2015-03-05)
    Error theory of flowmeter and instrument accuracy
    Basic error of flowmeter: basic error, also known as reference error or relative error, is a simplified relative error. The basic error of the instrument is defined as: basic error = (maximum absolute error / instrument range) * 100 = (indication value of detection instrument - true value to be measured) max / (upper limit of measurement - lower limit of measurement) * 100% . (2015-03-04)