Hangzhou Yankong Technology Co., Ltd
Hangzhou Yankong Technology Co., Ltd. is a provider of industrial process instrument measurement products and fluid measurement solutions; R&C has more than 10 years of industrial process instrument product engineering services and accumulated a large number of industrial fluid field measurement experience. In 2016, the company jointly developed ultrasonic flowmeter with Nanjing Juli, developed dozens of patents and core technologies with ten independent intellectual property rights, and is the leading enterprise in the field...
OUR ADVANTAGE
Advanced Technique
Simple installation, high accuracy, small pressure loss, low cost and other characteristics make full use of the advantages of differential pressure flowmeter.
Quality Assurance
High-precision, low-cost, energy-saving and efficiency-increasing flow meters improve technology and services according to national and industrial requirements.
Peer experience
Having decades of experience in the industry, we always pay attention to the development of the industry dynamics and constantly pursue technological innovation.
NEWS CENTER
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2022-01
What are the principles of flow measurement
Flow measurement is the measurement of common fluid physical indicators in production and life. There are many principles of flow measurement, including ultrasonic, electromagnetic, pressure, temperature and other measurement principles.
01
2022-01
Flow meters are mainly used in chemical production. The general selection is mainly based on the following principles:
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2022-01
Electromagnetic flowmeter technology development history
From the AC sine wave power frequency excitation developed in the 1950s to the low-frequency rectangular wave excitation in the 1970s and 1980s, and then to the high-frequency excitation, dual-frequency excitation, and programmable control excitation after the 1990s, the excitation methods are constantly changing.
APPLICATION