Sign In | Join Free | My himfr.com
Home > Lora Smart Meter >

Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter

    Buy cheap Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter from wholesalers
     
    Buy cheap Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter from wholesalers
    • Buy cheap Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter from wholesalers

    Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter

    Ask Lasest Price
    Brand Name : Radarking
    Model Number : SKZS
    Certification : CE, CCC, ISO9001, ISO14001, ISO4064
    Price : Negotiate
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 6000000 pcs/year
    Delivery Time : 15-20 working days
    • Product Details
    • Company Profile

    Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter

    Wireless Lora Smart Meter Remote Reading Water Meter for Cold and Hot Water Meter


    Meter Summary:


    This wireless remote water meter use LoRa modulation technology and through wireless to transmit and receive data, is a kind of wireless module with ultra-small, ultra-low power consumption, superior performance and ultra-long distance transmission.Module RF chip based on Speed Spectrum and Hopping Frequency technology, with features of high anti-interference and high reliability. So on the aspect of stability, anti-interference ability and also receiving sensitivity are all far beyond the existing GFSK modulation module. Which can solve the problems of balance the distance, interference with power consumption from traditional design project, to meet the requirments on long-distance transmission and high reliability.

    Meter Function:


    1. Wireless wake
    Can realize remote wireless wake, real-time response PC processing instruction.
    2. Sampling measure
    Can realize kinds type sampling, like: reed switch, photoelectric, high measuring accuracy.
    3. Attack close valve
    Has prevention function from electric and magnetic attack, otherwise, the valve will close automatically.
    4. Remote-controlled valve
    Can control the valve remotely, to achieve prepaid and postpaid.
    5. Tigger upload
    Module is asleep at usual time, can make the module upload the real-time data by tigger.
    6.Low power close valve
    when the voltage is lower than a certain data, the module will close the valve automatically and upload the real-time data.
    7. Power off close valve
    When the power is off, the meter will close valve automatically to avoid accidential or human damage, when the power is back, the valve will return back to the before states.
    8. Reed switch dailure detection
    when one if the reed switch is broken, the meter will upload the damage indicator.


    ParameterContentRemarks
    Working voltage2.7v--3.6vIf under 2.7v, the valve will close, but it still can communicate and read normally
    Working temperature-20~75ºC
    working frequency range470~510MHzIt can be custom-made according to client request
    BatteryHigh performance lithium batteryEasily to replaced
    Transmitted power20dBm as most
    Receive sensitivity-136± 1 dBm
    Communication distanceOpen distance: 2-5KmTesting spot is urban environment, distance is based on the environment.
    Quiescent current19 μA / hCan achieve real-time wake up.
    Sleeping current< 10μA / h
    Transmitter current< 110μA / h
    Receiving current< 20 mA
    Wake up timeImmediately

    Specifications:



    Nominal Size


    DN


    mm

    In-Line
    152025
    Maximum flow rateQ4m3/h3.1255.07.875
    Ratio “R”Q3/Q1808080
    Permanent l flow rateQ33

    m3/h

    2.54.06.3
    Transitional flow rateQ220.050.080.126
    Minimum flow rateQ110.0310.050.0787
    Minimum reading

    m3

    0.0005
    Maximum reading99999

    Maximum Permission Error (MPE)
    Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)


    Dimensions and diagram


    Nominal sizeLengthWidthHeightThread
    mmD
    15165101124G3/4B
    20195101124G1B
    25225101124

    G5/4B



    About Company:

    Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002(former name: Wuhan Radarking Co.,Ltd.)and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city.


    It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, “RDK” energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).


    Product Tags:

    Smart Water Meter

      

    Lora Gas Meter

      
    Quality Build In Battery Smart Water Meter , IP67 Wireless Remote Read Water Meter for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: WUHAN RADARKING ELECTRONICS CORP.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)