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A+K balance flowmeter is a new flowmeter developed by NASA for the measurement of liquid oxygen and liquid hydrogen in the main engine of the space shuttle. It has the advantages of short straight pipe section, high precision, small pressure loss and wide range of adaptation.

A+K integrated/split electromagnetic water meter, flowmeter is a fluid measurement system based on Faraday's law of electromagnetic induction, which is composed of excitation line, electrode, conduit, converter and other units.

Kingways Control Technology is a professional measurement and testing technology institution with the fair status of the third party. It focuses on the measurement calibration and testing of flow meters, and professionally provides metering management solutions and technical services for the whole life cycle of flow meters.

The whole series of temperature, humidity, dew point, pressure difference, flow, carbon dioxide transmitter products, suitable for different industrial occasions, 19 years nuclear power plant irradiation environment application temperature and humidity self-developed products, fill the domestic technical gap in this field.