Wastewater Complete Solution
Flow Volume, Flow Velocity, Level, Rainfall, pH, Conductivity, SS, COD, NH4-N
We provide advanced FLO drainage and open channel flow monitoring system with ultra low power consumption and IP68 protection, implemented in sewer, combined sewer systems, drainage system, outfalls, runoff, underpass, underground parking lot, tunnel, floodable locations, to monitor flow, level and rainfall to prevent metropolitan flooding.
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Block Diagram
| FLO Flow, Level ,Water Quality Logger | |||||||||
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| Select various flow module for different applications |
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Hydrostatic Level Module - Use a pressure transducer to measure thedepth of the liguid. The barometer or air pressure sensor automatically compen sates for changes in atomospheric pressure to maintain accuracy - Closely measure the rate of flow in an open channel of uniform cross section, cosistent slope, roughness and flow moves by gravity force only - Level to flow rate for weirs (V-notch, Trapezoidal, Suppressed Rectangular, Contracted Rectan gular and flumes (Parshall, Palmer Bowlus , Leopold Largo Khafagi Venturi) - Level vs. Flow custom programma ble curve (up to 32 points) |
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Radar Level Module - The Radar sensor measure the elapased time between sending and receiving reflection from the water surface to determines the level in the channel - Closely measure the rate of flow in an open channel of uniform cross section, cosistent slope, roughness and flow moves by gravity force only - Level to flow rate for weirs (V-notch, Trapezoidal, Suppressed Rectangular, Contracted Rectangular and flumes (Parshall, Palmer Bowlus , Leopold Largo Khafagi Venturi) - Level vs. Flow custom programmable curve (up to 32 points） |
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Radar Velocity and Level Module - The Radar sensor remotely measures surface flow velocity and level in open channel and river with advanced Radar Doppler velocity and level technology. - The Radar sensor measure the elapased time between sending and receiving reflection from the water surface to determines the level in the channe - Multiplying the converted average velocity by the wetted area yields the flow rate. |
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Doppler Velocity and Level Module - The submerged ultrasonic sensor measure the frequence shift between sending and receiving reflection from the paticles to determines the flow velocity - Use the pressure transducer and barometer to measure the level of water and calculate the wetted ares - Mulltiplying the averaged velocity and wetted area yields the flow rate |
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Ultrasonic Level Module - High frequency sound ware is generated by exciting a piezoelectric crystal, the sound ware is reflected, providing a signal that is analysed by a transceiver. Knowing the speed of sound, the time delay between excitation and reflection is calculated into a distance. - Closely measure the rate of flow in an open channel of uniform cross section, cosistent slope, roughness and flow moves by gravity force only - Level to flow rate for weirs (V-notch, Trapezoidal, Suppressed Rectangular, Contracted Rectangular and flumes (Parshall, Palmer Bowlus , Leopold Largo Khafagi Venturi) - Level vs. Flow custom programmable curve (up to 32 points） |
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PRODUCTS: FLO Open Channel Flow Meter, ROD Wireless Level Meter, PAD Handheld Meter, AQWEB Cloud SCADA Server.
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