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Building 32-702, No.258 Xinzhuan Road, Songjiang District, Shanghai

Jessy

+86-021-61674222

+86-021-37680219

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Insertion Ultrasonic Water Meter

  • Model:RBBW-I
    • Features
    • Specification
    • Model Selection
    • Applications
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    Battery Operated Insertion Ultrasonic Water Meter is Special designed for agricultural irrigation,garden management and water resource supervision.
    Battery Operated Insertion Ultrasonic Water Meter Features:
    • Untrasound Measurement No rotation, No moving Parts
       Ensure Long-term high measuring accuracy
                Apply to varieties of water quality,including the water contain gravel and weeds.
    • Protection Level IP68 
               Whole machine waterproof: whole machine sealed completely,reach IP68 protection level.
                 Parts waterproof: each part reach to IP68 separately,esnsure long term work even if the meter get into water.
    •  Built-in Volume Controller,Built -in Time Accumulato
               Automatically start the controller at the set time,achieve to supply water automatically,regularly and quantitatively.
               Time-sharing flow accumulation within the set period of time,to achieve gradient rate.




    Battery Powered Insertion Ultrasonic Water Meter Specification:

    Item Specification
    Standard  ISO 4064-2005
    Measurement Liquid  Water, sewage, seawater(Other liquid need to customized),The pipeline should be full of liquid
    Medium Temperature  0.1-30°C
    Working Environment  Temperature,-10-45°C; Humidity≤100% (RH)
    Working Pressure  1.6MPa (2.5Mpa optional)
    The sensitivity of upstream  U5
    The sensitivity of downstream  D3
    Climatic and mechanical  C level
    Electromagnetic compatibility class E2 level
    Communication Interface RS485/USART/Infrared
    Output Signal Two way OCT or TTL pulse output/One way 4-20ma analog output 
    Power supply  Built-in Lithium battery(3.6V, 19Ah)/DC8-36V power supply/ two-wire system 4-20mA
    Protection Class IP68, can work 2 meters under water
    Digital display Multi line 9 digital accumulative flow, 4 digital display for instantaneous flow, varies of state prompt and units
    Data Storage EEPROM/FLASH, automatically record the cumuiative flow of last 128 months and last 512 days
    Measurement Cycle
    Measuring; 1 times/second; Verification; 4 times/second

     

    Flow range:

    DN(mm) R Flow Rate (m3/h)
    Start Flow Rate Min.Flow Rate Transitional Flow Rate Permanent Flow Rate Overload Flow Rate

    Q1 Q2 Q3 Q4
    DN65 40 0.394 1.575 2.520 63.000 78.750
    DN80 0.625 2.500 4.000 100.000 125.000
    DN100 1.000 4.000 6.400 160.000 200.000

    Battery Powered Insertion Ultrasonic Water Meter Model Selection

    RBBW-I

    Battery Operated Ultrasonic Water Meter

     

    Pipe Size

    80

    DN80

    100

    DN100

    125

    DN125

    150

    DN150

     

    Power Supply

    D

    8-36VDC

    B

    Battery

     

    Output

    N

    None

    M

    M-bus

    R

    RS485(Modbus)

    A

    2-wire 4-20mA(need 12V power supply)

    C1

    OCT1 (Open-collector output 1)

    C2

    OCT2 (Open-collector output 2)

    P1

    TTL level pulse output 1

    P2

    TTL level pulse output 1

     

    Wireless reading

    N

    No

    RF

    RF Module

      

    Protective Conver

    N

    No

    1

    with

     

    Cable Length(for Output)

    1

    1m

    X

    Xm



    Battery Powered Insertion Ultrasonic Water Meter Applications:

    • Water resource management;
    • Agricultural irrigation, landscaping flow metering;
    • Garden water metering management
    • Leakage detection;
    • Etc.