Ultrasonic Flow Meters

20+ Years Manufacturing Experience

Products

  • Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH

    Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH

    TF1100-CH Handheld Ultrasonic Flow Meter works on the transit-time method. The clamp-on ultrasonic transducers (sensors) are mounted on the external surface of the pipe for non-invasive and non-intrusive flow measurement of liquid and liquefied gasses in fully filled pipe. Three pairs of transducers are sufficient to cover the most common pipe diameter ranges.

    User can use hand to hold as well as to operate the flow meter main unit. This flexible and easy to use flow meter is the ideal tool for the support of service and maintenance activities. It can also be used for the control or even for the temporary replacement of permanently installed meters.

  • Portable Transit-time Ultrasonic Flowmeter TF1100-EP

    Portable Transit-time Ultrasonic Flowmeter TF1100-EP

    The clamp-on ultrasonic transducers (sensors) are mounted on the external surface of the pipe for non-invasive and non-intrusive flow measurement of liquid and liquefied gasses in fully filled pipe. Three pairs of transducers are sufficient to cover the most common pipe diameter ranges. In addition, its optional thermal energy measurement capability makes it possible to carry out a complete analysis of thermal energy usage in any facility.

     

    This flexible and easy to use flow meter is the ideal tool for the support of service and maintenance activities. It can also be used for the control or even for the temporary replacement of permanently installed meters.

  • Wall-mounted Doppler Ultrasonic Flowmeter DF6100-EC

    Wall-mounted Doppler Ultrasonic Flowmeter DF6100-EC

    DF6100-EC Wall-mounted Doppler Ultrasonic Flow Meter is designed to measure volumetric flow of liquid within closed conduit, the pipe line must be full of liquids, and there must be a certain amount of air bubbles or suspended solids in liquid.

    The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, Relays,OCT outputs.

  • Insertion Doppler Ultrasonic Flowmeter DF6100-EI

    Insertion Doppler Ultrasonic Flowmeter DF6100-EI

    Series DF6100-EI Doppler Insertion Ultrasonic Flow Meter can measure metal or plastic pipes with a certain amount of air bubbles or suspended solids.

    Advanced technique allows this instrument to operate with high reliability and low maintenance. Insertion transducers permit the instrument to be installed without interrupting system pressure or flow.

  • Handheld Doppler Ultrasonic Flowmeter DF6100-EH

    Handheld Doppler Ultrasonic Flowmeter DF6100-EH

    Series DF6100-EH Doppler Handheld Ultrasonic Flow Meter is designed to measure volumetric flow of within closed conduit, the pipe line must be full of liquids, and there must be a certain amount of air bubbles or suspended solids in liquid.

    The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, OCT outputs.

  • DOF6000-P Portable Series

    DOF6000-P Portable Series

    The DOF6000 series flowmeter consists of Flow calculator and the Ultraflow QSD 6537 Sensor.

    The Ultraflow QSD 6537 Sensor is used to measure water velocity, depth, and conductivity of water flowing in rivers, streams, open channels and pipes. When used with a companion Lanry DOF6000 Calculator, flow rate and total flow can also be calculated.

    The flow calculator can calculate the cross-sectional area of partially filled pipe, open channel stream or river, for stream or river, with up to 20 coordinate points describing the river’s shape of cross section. It is suitable for various applications.

  • Portable Doppler Ultrasonic Flowmeter DF6100-EP

    Portable Doppler Ultrasonic Flowmeter DF6100-EP

    Series DF6100-EP Doppler Portable Ultrasonic Flow Meter is designed to measure volumetric flow of within closed conduit, the pipe line must be full of liquids, and there must be a certain amount of air bubbles or suspended solids in liquid.

     

    The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, OCT outputs.

  • SC7 Serials Water Meter

    SC7 Serials Water Meter

    Direct reading ultrasonic water meter is used for measuring, storage and display water flow.
    Nominal Diameter: DN15~DN40
    Application range: Tap-water pipe net system

  • Transit-Time Multi-channel Insertion Ultrasonic Flowmeter TF1100-MI

    Transit-Time Multi-channel Insertion Ultrasonic Flowmeter TF1100-MI

    1. Works on the multi-channel transit-time principle. The accuracy is 0.5%.
    2. Wide bi-directional Flow range of 0.01 m/s to 12 m/s. Repeatability is less than 0.15%.
    3. Low starting flow, super wide turndown ratio Q3: Q1 as 400:1.
    4. 3.6V 76Ah battery power supply, with lifetime over 10 years (measuring cycle: 500ms).
    5. With storage function. Can storage both forward flow and backflow data 10 years (day, month, year ).
    6. Hot-tapped installation, no pipe line flow interrupted.
    7. Standard output is RS485 modbus, Pulse, NB-IoT, 4G, GPRS, GSM can be optional.
    8. Two channels and four channels can be optional.

  • Partially Filled Pipe & Open Channel Flowmeter DOF6000

    Partially Filled Pipe & Open Channel Flowmeter DOF6000

    The DOF6000 series flowmeter consists of Flow calculator and the Ultraflow QSD 6537 sensor.

    The Ultraflow QSD 6537 Sensor is used to measure water velocity, depth, and conductivity of water flowing in rivers, streams, open channels and pipes.

    When used with a companion Lanry DOF6000 Calculator, flow rate and total flow can also be calculated.

    The flow calculator can calculate the cross-sectional area of partially filled pipe, open channel stream or river, for stream or river, with up to 20 coordinate points describing the river’s shape of cross section. It is suitable for various applications.

    Ultrasonic Doppler Principle in Quadrature Sampling Mode is utilised to measure water velocity. The 6537 Instrument transmits ultrasonic energy through its epoxy casing into the water. Suspended sediment particles, or small gas bubbles in the water reflect some of the transmitted ultrasonic energy back to the 6537 Instrument’s ultrasonic receiver instrument that processes this received signal and calculates the water velocity.

  • UOL Serials Open Channel flowmeter

    UOL Serials Open Channel flowmeter

    UOL serials is non-contact ultrasonic open channel flow meter, with low blind area, high sensitivity, high stability. It consists of ultrasonic probe and the host, mainly used for measuring water conservancy irrigation, sewage plants, enterprises and institutions of the flow rate of the sewage outfalls, urban sewage and chemical enterprise part of the flow measurement.

  • DOF6000-W Wall-mounted Serials

    DOF6000-W Wall-mounted Serials

    The DOF6000 series flowmeter consists of Flow calculator and the Ultraflow QSD 6537 Sensor.

    The Ultraflow QSD 6537 Sensor is used to measure water velocity, depth, and conductivity of water flowing in rivers, streams, open channels and pipes. When used with a companion Lanry DOF6000 Calculator, flow rate and total flow can also be calculated.
    The flow calculator can calculate the cross-sectional area of partially filled pipe, open channel stream or river, for stream or river, with up to 20 coordinate points describing the river’s shape of cross section. It is suitable for various applications.

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