Kỹ thuật đồng hồ lưu lượng :

 Mr Hồng - 0972 973 234

 hong.nguyenvan@thietbi.....vn

 ------------------------------------------

 Kinh doanh :

 Ms Vân Anh - 0904 883 101

 vananh.nguyen@thietbi.....vn

TƯ VẤN CÔNG NGHỆ :

Mr. Nguyễn Ngọc Tuyên

Giám đốc điều hành - CEO

tuyen.nguyen@thietbi.........vn

Open Channel Ultrasonic Flow Meter

Principle

The flow measurement system operates by transmitting an acoustic wave signal from its transducer towards the liquid being monitored. The reflected signal or echo is received by the transducer and processed. The time between transmission of the acoustic signal and reception of the echo is measured, and using the speed of sound through air, the distance from the transducer to the liquid level is calculated. Flow through the channel or structure is then calculated from the level measurement and the user entered properties of the channel.

Features

Multiple output: 4-20mA, RS485, Pulse output and two line Relay output

Display the flow rate, total flow and level directly

Remote installation is flexible

Complete in specifications, and can provide a variety of applications

Typical Applications

   
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