YLN-CS031 Ultrasonic Flow Meter

Capable of measuring extremely large flow rates, with a maximum pipe diameter of up to 15 meters and a maximum channel width of up to 100 meters.

High measurement accuracy, with a measurement accuracy of ± 0.5% for pressure pipelines.

The requirement for the length of straight pipe sections is low, and high-precision measurement can also be carried out near bent pipes.

High degree of automation, unique intelligent diagnostic functions, and a variety of interfaces to choose from.

Strong universality, circular pipes (steel or concrete pipes), square culverts, open channels, and rivers can all be measured, and any combination of 2, 4, or 8 channels can be used according to pipeline conditions and measurement accuracy requirements.

It is a high-precision flow measurement system designed for large flow measurement, equipped with multiple ultrasonic transducers, which can measure the flow in circular pipes, culverts, open channels, and rivers respectively. Compared with other flow measurement methods, this flowmeter has the following characteristics:

Capable of measuring extremely large flow rates, with a maximum pipe diameter of up to 15 meters and a maximum channel width of up to 100 meters.

High measurement accuracy, with a measurement accuracy of ± 0.5% for pressure pipelines.

The requirement for the length of straight pipe sections is low, and high-precision measurement can also be carried out near bent pipes.

High degree of automation, unique intelligent diagnostic functions, and a variety of interfaces to choose from.

Strong universality, circular pipes (steel or concrete pipes), square culverts, open channels, and rivers can all be measured, and any combination of 2, 4, or 8 channels can be used according to pipeline conditions and measurement accuracy requirements.

(1) Power supply AC 220V ± 10%, 50HZ

(2) Tested water quality conditions

Water temperature 0-50 ℃

Insoluble content in water<2% (volume ratio)

The maximum working water pressure of the transducer is 5Mpa (500m water pressure)

Ultimate working water pressure of open channel transducer: 2Mpa (200m water pressure)

(3) Measure the diameter range of the pipeline from 0.5 to 15 meters

Measure channel width of 1-100 meters

(4) Measurement error

Compressed circular tube or square culvert: ± 0.5% (4 or 8 channels) ± 1.5% (2 channels)

Non pressure pipelines or open channels: ± 1.5-2% (4 or 8 channels) ± 2-5% (2 channels)

(5) Working environment for electronic boxes and expansion boxes

Air temperature -10~40 ℃, relative humidity<90%, no condensation

(6) Storage environment

Extreme temperature -30 ℃~+70 ℃, relative humidity<90%, no condensation

(7) The sound path angle of the transducer is 65 ° or 45 °

(8) Output method

Color LCD display (color_TFT)

Printer output port

RS-232 (485) serial communication port 8 4-20mA analog output port (optional)

(9) Flow meter working mode: long-term online

(10) Host power: 250W