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DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR

    Buy cheap DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR from wholesalers
     
    Buy cheap DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR from wholesalers
    • Buy cheap DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR from wholesalers
    • Buy cheap DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR from wholesalers

    DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR

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    Brand Name : Iflow
    Model Number : T3-1
    Certification : ISO 4064, GB/T19001
    Price : negotiable
    Payment Terms : T/T, L/C
    Supply Ability : 2200000 units per year
    Delivery Time : 4-6 weeks
    • Product Details
    • Company Profile

    DN100 Flange Port Irrigation Water Meter Steel Housing IP68 GPRS For AMR

    Double channel Ultrasonic water meter for industrial irrigation hydrometer GPRS for AMR


    Description:

    Our transit time ultrasonic water meters send and receive ultrasonic waves between transducers in both the upstream and downstream directions in the pipe. At no flow conditions, it takes the same time to travel upstream and downstream between the transducers. Under flowing conditions, the upstream wave will travel slower and take more time than the (faster) downstream wave. When the fluid moves faster, the difference between the upstream and downstream times increases. The transmitter processes upstream and downstream times to determine the flow rate.

    The Ultrasonic water meters use sound waves to determine the velocity of a fluid flowing in a pipe. At no flow conditions, the frequencies of an ultrasonic wave transmitted into a pipe and its reflections from the fluid are the same. Under flowing conditions, the frequency of the reflected wave is different due to the Doppler effect. When the fluid moves faster, the frequency shift increases linearly. The transmitter processes signals from the transmitted wave and its reflections to determine the flow rate


    Features

    • Superior hydraulic design, no moving parts, nothing mechanical to maintain
    • High precision, constant reliability and stability
    • Extremely wide turndown ratio (R=500: 1)
    • Super low pressure loss
    • Battery powered -- above 10 years or up to 20 years life expectancy
    • Extremely sensitive and accurate in low flows
    • Available sizes: DN15-DN300

    Data sheet

    DescriptionSpecifications
    StandardISO 4064-2005 , GBT 778.1-2007
    Liquid mediaLiquid is full of pipe line, such as water, sewage, seawater, effluent, waste water, slurry, etc.
    Media temperature0.1 - 30℃
    Work environmentTemperature: -10-45℃ , Relative Humidity: <100%
    Operate pressure1.6Mpa (optional 2.5Mpa)
    Upstream sensivityU3
    Downstream sensitivityD0
    Climatic and mechanicalClass C
    EMC classE2
    CommunicationRS485 / USART / Infrared
    Signal outputTwo way OCT pulse / TTL pulse / One-way 4-20mA
    Power supplyBuilt-in Lithium battery, (3.6V @ 19Ah) / DC8-36V
    ProtectionIP68 (submersible up to 2 meters depth)
    DisplayMultiline 9 digit accumulative flow, 4 digit velocity,
    Data storageEEPROM / Flash, automatically record 512 days accumulative flow
    Metering cycleMeasure: 1 times/second ; Verificaiton: 4times/second
    Power consumption<2.7Ah/year, 6 years battery life

    Overview

    • Enclosure protection IP68
    • Built in batch controller and time accumulator
    • Heat measurement for refigeration and air conditioning system
    • Double beam ultrasonic sensor for high accuracy
    • No moving parts, no rotation

    Display and operation

    • LCD display of instantaneous flow, accumulative flow, time
    • Bi-directional flow measurement
    • Display in different units, volume: cubic meter, ft, gallon, liter & velocity: m3/h, GPM, LPM.
    • Touch key panel
    • In frared communication interface

    Ultrasonic Flowmeter Multi Jet Water Meter Dual Channel PN1.6Mpa

    Communication and signal output

    RS485OCT1 (open collector output 1)
    M-BUSOCT2 (open collector output 2)
    DC8-36VC1 (TTL level pulse output 1)
    Two-way 4-20mA outputC2 (TTL level pulse output 2)

    Material

    DN15-DN40 Single channel ultrasonic water meter (copper)

    DN50-DN40 Dual channel bulk ultrasonic water meter (cast iron)

    DN200-DN300 Dual channel large ultrasonic water meter (welded carbon steel)

    Flow range

    Nominal DRFlow (m3/h)
    Starting flowMinimal flow (Q1)Transitional flow (Q2)Normal flow (Q3)Overload flow (Q4)
    DN152000.0030.01250.0202.5003.125
    DN202000.00350.0160.0263.2004.000
    DN252000.0070.0200.0324.0005.000
    DN322000.0100.0320.0506.3007.875
    DN402000.0150.1000.16020.00025.000
    DN501000.0300.4000.64040.00050.000
    DN651000.0590.6301.00863.00078.750
    DN801000.0641.0001.600100.000125.000
    DN1001000.0941.6002.560160.000200.000
    DN1251000.1202.0003.200200.000250.000
    DN1501000.2702.5004.000250.000312.500
    DN2001000.3154.0006.400400.00500.00
    DN2501000.5084.0006.400400.00500.00
    DN3001000.7706.30010.080630.00787.500

    Competitive Advantage:

    • Compliance to international standards: ISO 4064-2005 , GBT 778.1-2007
    • Strict process control
    • Advanced calibration equipment
    • Engineer team

    Production line

    Competitive Advantage:

    • Compliance to international standards: ISO 4064-2005 , GBT 778.1-2007
    • Strict process control
    • Advanced calibration equipment
    • Engineer team

    Calibration equipment

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