Open Channel Flow meter
Open channel flow meters are divided into ultrasonic, Doppler, and radar flow meters based on different measurement principles. These flow measurement instruments are used to measure fluid flow and velocity in channels or rivers.
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Open channel flowmeter model
Open channel flow meter is a system monitoring device that measures fluid flow in open channels or river. It is suitable for flow measurement of rectangular, trapezoidal open channels and culverts such as reservoirs, rivers, water conservancy projects, urban water supply, sewage treatment, farmland irrigation, water administration and water resources.
Open channel flow measurement flow meters can be categorized into ultrasonic, Doppler, and radar flow meters based on their measurement principles. These instruments are all open channel flow measurement systems used to monitor fluid flow and velocity in channels or rivers.
![Open Channel Flow meter 6 SenTec channel Flow rate transmitter](https://cdsentec.com/wp-content/uploads/2023/10/channel-Flow-rate-transmitter-300x300.png)
SPDV200 Doppler liquid level flow rate transmitter
SPDV200 Ultrasonic Doppler liquid level flow rate transmitter measurement is based on the Doppler effect. The probe emits a beam
![Open Channel Flow meter 7 SenTec K-band radio wave velocity meter](https://cdsentec.com/wp-content/uploads/2022/06/K-band-radio-wave-velocity-meter-300x300.jpg)
FRM6100 K-band radio wave velocity meter
FRM6100 radio wave velocity meter is a non-contact flow velocity detection device independently developed by our company, which can be
![Open Channel Flow meter 8 SenTec radar-flow-rate-meter](https://cdsentec.com/wp-content/uploads/2022/06/FRM6000-radar-flow-rate-meter-300x300.jpg)
FRM6000 Open Channel River Radar flowmeter
The open channel flow meter is mainly composed of a radar flow meter and a radar water level meter. The
![Open Channel Flow meter 9 SenTec doppler ultrasonic-meter](https://cdsentec.com/wp-content/uploads/2022/06/SPDV200-doppler-ultrasonic-meter.jpg)
SPDV200F Doppler Open Channel Flowmeter
SPDV200F Doppler Open Channel Flowmeter can obtain the velocity of the fluid by measuring the Doppler frequency shift of the
![Open Channel Flow meter 10 SenTec SUL815 Ultrasonic Open Channel Flowmeter](https://cdsentec.com/wp-content/uploads/2022/06/SUL815-300x300.jpg)
SUL815 Ultrasonic Open Channel Flowmeter
SUL815 Wall mounted ultrasonic open channel flowmeter is divided into liquid level method and velocity method (time difference method
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