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The Birth of Two-channel Ultrasonic Flowmeter

Date: 2019-01-16
Number of visits: 4

Ultrasonic flowmeter technology first appeared in the 1980s. Compared with other flow measurement technologies, it is a relatively new measurement technology.


Most of the early models are analog, while the digital ultrasonic flowmeter has strong stability and adaptability, but it requires high frequency, high precision and high response signal acquisition and processing capabilities.


It was not until recent years that it began to be widely used with the rapid development of integrated circuit technology and became the fastest growing measurement technology in the field of flow measurement.


And there is a tendency to gradually replace other types of flow meters in many applications.  The main advantages of ultrasonic flow measurement technology are non-contact, no flow resistance, large measuring flow velocity range, less maintenance, flexible use and long service life.


Especially in the application of corrosive, high purity, non-conductive and other fluids, it has incomparable advantages over other flow measurement technologies.


Photitdsp-2800 is a two-channel ultrasonic flowmeter based on the principle of propagation time difference method, which belongs to a purely digital measuring instrument.


In the design of electronic circuits, all chips of TDSP-2800 flowmeter are products of famous international manufacturers, such as Texas Instrument, Analog Device, ST Microelectronics, etc.


Guangzhou fangshi instrument co., ltd. has first-class design talents in acoustic devices and flow measurement, and has developed and possessed many patents and proprietary technologies.


It has international leading level in ultrasonic sensor, digital signal processing and flow algorithm software.


Photimtsp-2800 series ultrasonic flowmeter adopts the most advanced ultrasonic flow measurement technology in the world today.


This is a group of new ultrasonic flow meters independently developed and produced by Guangzhou fangshi instrument co., ltd.  Each TDSP-2800 flowmeter is manufactured and calibrated strictly in accordance with international quality standards and Chinese national standards.


Our aim is to provide users with the highest quality flow measurement products and the most cost-effective solutions.


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