Open-channel flow meters

25 companies | 60 products
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ultrasonic flow meter
ultrasonic flow meter
GLI U53

... Permanent A/C powered flow meter (controller only) Highly accurate flow measurement using ultrasonic sensor technology Simple menu-driven system. Provides reliable and cost effective flow ...

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Hach
area-velocity flow meter
area-velocity flow meter
AVFM 6.1

Process temperature: -20 °C - 80 °C
Process pressure: 0 psi - 10 psi
Precision: 0.25 %

... AVFM 6.1 Area-Velocity Flow Meter is 150 mm (5.9 in). Configuration is simple for the AVFM 6.1 Area Velocity Flow Meter. Just enter the pipe diameter or channel dimensions ...

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Pulsar Measurement
electromagnetic flow meter
electromagnetic flow meter
NNK series

Volumetric flow rate: 500 m³/h

... immersible electromagnetic flowmeter that applies Faraday's law of electromagnetic induction to measure flow. It is ideal for use with liquids and slurries having a conductivity above a certain value. There is absolutely ...

volume flow monitor
volume flow monitor
F175

... indication on screen.

  • Open-channel flow monitoring: combine level input with channel characteristics to calculate and totalize flow with alarms.
  • Designed
  • ...

    radar flow meter
    radar flow meter
    NivuFlow 7550

    Process temperature: -20 °C - 70 °C
    Precision: 5 %

    ... NivuFlow 7550 is a hybrid flow measurement system for part‑filled pipes, open channels and surface waters. It combines contactless radar surface velocity measurement with an ultrasonic sideways profile ...

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    NIVUS GmbH
    radar flow meter
    radar flow meter
    NivuFlow 550

    Process temperature: -20 °C - 70 °C

    ... ambient conditions. The large graphic display permits quick and easy commissioning of the flow meter system. Due to the modular construction of our radar flow meter system we can provide ...

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    NIVUS GmbH
    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    NivuFlow 650

    Process temperature: -20 °C - 70 °C

    ... Allows high accurate flow measurements using the transit time method according to IEC 60041 for part filled and full pipes, open channels and water bodies. Up to 8 measurement paths. -Proven robust ...

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    NIVUS GmbH
    thermal flow meter
    thermal flow meter
    HFM-D-305B

    ... mimic an analog instrument. In this configuration the flow output is available as an analog signal and flow controllers will respond to analog commands. AUTO-ZERO. The Digital 300 Sériés of flow controllers ...

    non-contact flow meter
    non-contact flow meter
    RQ-30

    Process temperature: -40 °C - 85 °C
    Precision: 1 %
    Repeatibility: 0.1 %

    ... The RQ-30 is a sensor for continuous discharge measurement of rivers, open channels and canals with known cross-section profile. The sensor uses innovative radar technology to measure velocity, water ...

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    SOMMER Messtechnik GmbH
    flow meter with data logger
    flow meter with data logger
    RQ-30 ADMS

    Process temperature: -40 °C - 85 °C
    Precision: 1 %

    ... TRANSMISSION IN COMPACT Housing The RQ-30 ADMS is an all-in-one discharge measurement System. It contains the non-contact flow velocity and water level sensors of the RQ- 30 and applies the same algorithms and model to calculate the ...

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    SOMMER Messtechnik GmbH
    radar flow meter
    radar flow meter
    RQ-30D

    Process temperature: -40 °C - 85 °C
    Precision: 1 %
    Repeatibility: 0.1 %

    ... proven RQ-radar technique: non-contact measurement, maintenance free system, flood-proof - No structural work is necessary in the water - Recognition of flow direction and hysteresis effects - Measurement ...

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    SOMMER Messtechnik GmbH
    radar flow meter
    radar flow meter
    HRF 600S

    Process temperature: -30 °C - 80 °C
    Precision: 2, 1 %

    ... solution for monitoring the flow or velocity of open channels, agricultural irrigation or groundwater. the best solution. Application : ● Open channel flow ...

    electromagnetic flow meter
    electromagnetic flow meter
    5000

    Volumetric flow rate: 0.1 m³/h - 381,703.5 m³/h
    Process temperature: -20 °C - 60 °C
    Process pressure: 6 bar - 250 bar

    ... Electromagnetic flow meters do not have any moving parts and are often chosen because they are less obstructed, cost-effective, bi-directional, and provide highly accurate volume flow measurements. They ...

    ultrasonic flow meter
    ultrasonic flow meter
    UFL9000

    Volumetric flow rate: 0.1 l/s - 27,777.75 l/s
    Process temperature: -20 °C - 80 °C
    Precision: 0.25, 0.5 %

    ... measuring flow through an open channel flow meter is to measure the height or HEAD of the liquid as it passes over an obstruction (a flume or weir) in the channel. ...

    ultrasonic flow meter
    ultrasonic flow meter

    Precision: 3, 5 %

    ... Parshall flumes, rectangular, and trapezoidal channels), the meter automatically calculates and outputs instantaneous flow rate and cumulative flow. This provides a maintenance-free, ...

    radar flow meter
    radar flow meter
    AI.ERadar F

    Process temperature: -30 °C - 70 °C

    ... represents excellence in non-contact flow measurement for rivers, irrigation canals, and open waterways. Thanks to advanced radar technology, the instrument simultaneously detects level and velocity, calculating flow ...

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    ASIT ITALIA
    Doppler ultrasonic flow meter
    Doppler ultrasonic flow meter
    AI.FFDoppler.CA

    Process temperature: 0 °C - 60 °C

    ... The AI.FFdoppler.CA-W system is the ultimate professional solution for flow measurement in open channels, rivers, and partially filled pipes. Thanks to advanced ultrasonic technology ...

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    ASIT ITALIA
    open-channel flow meter
    open-channel flow meter
    AI.4FPC-SS

    Volumetric flow rate: 0.3 m³/h - 7,200 m³/h
    Process temperature: -20 °C - 90 °C
    Precision: 0.3 %

    ... Series system is the de facto standard solution for flow measurement in rectangular open channels. Designed to offer impeccable accuracy and superior structural strength, these channels ...

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    ASIT ITALIA
    ultrasonic flow meter
    ultrasonic flow meter
    UF 831 CO/RV

    ... Ultraflux UF 831 CO/RV enable to measure the flow of free-surface, open channels, sewers, rivers and partially filled pipes. To measure this flow a combination of velocity and level measurements ...

    area-velocity flowmeter
    area-velocity flowmeter
    LTFC-300

    Process temperature: 50 °C

    ... High performance fixed installation Area Velocity flowmeter with extended features for open channel, part-filled pipe and river application. Dimensions: 166x161 x103 mm; Wall mounting ABS enclosure; Protection ...

    bubbler flow meter
    bubbler flow meter
    730

    Process temperature: 0 °C - 49 °C

    ... provides the most accurate measurement. Teledyne Isco 730 Bubbler Flow Modules use an internal air compressor to force a metered amount of air through a bubble line submerged in the flow channel. By ...

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    Teledyne Isco
    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    RISONIC modular

    ... hydroengineering applications, was developed for ultrasonic flow measurements in filled and partially filled pipes and open channels. Whether for penstock monitoring, turbine and pump efficiency measurements ...

    open-channel flowmeter
    open-channel flowmeter
    SFL01

    ... Radar Open Channel Flowmeter Combined Sensor for velocity, level, temperature,instantaneously flow, accumulated flow Powersupply: 9~28VDC Output: RS485 Modbus RTU/4-20mA ...

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    Shaanxi Sier Electronics Co., Ltd.
    bubbler flow meter
    bubbler flow meter
    AMV Bul’R

    Process temperature: -30 °C - 70 °C
    Precision: 0.3, 0.1 %

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    COMETEC SA
    ultrasonic flow meter
    ultrasonic flow meter
    SF-500S

    Process temperature: -20 °C - 70 °C

    ... This flowmeter measures accurate flow rate with a precise sensor and provides various weir and plume measurement formulas, making it easy to use according to the user's environment. Main features Open ...

    ultrasonic flow meter
    ultrasonic flow meter
    UFM

    Volumetric flow rate: 0 l/s - 999,999 l/s
    Process temperature: -40 °C - 70 °C

    ... Application: ultrasonicopen channel flow meter is non-contact type device, it use reflection of soundwaves theory to detect level and get flow by calculation. The meter ...

    ultrasonic flowmeter
    ultrasonic flowmeter
    MQU

    ... The MQU is the Arkon ultrasonic flowmeter for open chanels. It should be use in combination of a flume. It consist in Arkon’s MQU tranmitter and a probe. The probe has a measurement range of 0.5, 2 or 4 meters. ...

    volume flow meter
    volume flow meter
    4204P series

    Volumetric flow rate: 0 m³/h - 9,999 m³/h
    Process temperature: 0 °C - 100 °C

    ... flow rate measurement on Channels with restrinctions on weirs ...

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    CHEMITEC
    ultrasonic flow meter
    ultrasonic flow meter
    deltawave VER2

    Process temperature: -40 °C - 140 °C

    ... demands. deltawave is an ultrasonic flow metering system for water and wastewater in a wide range of applications, for example in filled pipes, partially filled pipes, open channels and rivers. The ...

    open-channel flow meter
    open-channel flow meter
    PLCM

    Process temperature: -40 °C - 70 °C

    ... PLCM open channel flow meter is an economical solution for open channel measuring, which measures level, flow rate and total volume ...

    ultrasonic flow meter
    ultrasonic flow meter
    SmartScan50-O

    ... ultrasonic level meter that comes with five relays, suitable for OCF ( Open Channel Flow) applications. The device supports no less than 17 flumes and weirs, being able ...

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    Solidat Applied Technologies Ltd.
    thermal flow meter
    thermal flow meter
    ZWIN-FM1006

    Volumetric flow rate: 2 l/min
    Process temperature: -40 °C - 85 °C

    ... temperature and flow compensation 3. High sensitivity, fast response, accurate and stable data 4. Small size and low energy consumption 3.Applications: ● Gas flow detection ● Flow monitoring of ...

    radar flow meter
    radar flow meter
    SenSpot™

    Process temperature: -45 °C - 85 °C

    ... can be applied easily to as many significant spots of channels as needed, with minimal installation effort. SenSpot™ Surface Velocity Radar/Sensor uses OTT SVR 100 to measure flow in open channels ...

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