1.Product overview

Turbine flow meter is the velocity type flow meter, designed based on the principle of moment balance, used for the measurement of liquid flow in a pipe. lt has the advantages of simple structure.light weight, high accuracy, good reproducibility, convenient installation and maintenance, which is widely used in petroleum, chemical, metallurgy, water, paper and other industries.

2.Main technical parameters

Nominal diameter(mm):DN10~DN500

Nominal pressure(MPa):1,1.6,2.5,4,16,25,32,35,45

Accuracy level:1.0,1.5

Output signal: 4~20mA current output, pulse output

Communication interface:RS-485,RS-232

Power supply: Micro power batteries

Range ratio: 10:1

Flow range: see the table below

3.Functional characteristics

1.The flow sensor has a variety of connections, easy to install and use;

2. Intelligent circuit design, powerful function, display instantaneous flow, cumulative flow. Low power consumption, can come with battery work, remote type output 4 ~ 20mA, pulse, RS485;

3. has high anti-electromagnetic interference ability, reliable performance and long working life;

4. Adopts advanced ultra-low power consumption single chip microcomputer technology, the whole machine has strong function, low power consumption and superior performance. Intelligent flow display with nonlinear accuracy compensation, correction formula accuracy better than ±0.02%;

5. The instrument coefficient can be set online by the button, and can be displayed on the LCD screen, the LCD screen is intuitive and clear, high reliability;