R160 Detachable water meter, Three Kinds Of Modulesare Available
Smart Ultrasonic Water Meter - NB-IoT, LoRa, M-Bus Compatible

Smart Ultrasonic Water Meter - NB-IoT, LoRa, M-Bus Compatible

Smart Ultrasonic Water Meter compatible with NB-IoT, LoRa, and M-Bus. Switch systems easily by changing circuit boards and programs.

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    • Product Detail

    Product Tags

    Remote read meters

    1- The internal clock be calibrated by the upper computer.

    2- Data be stored for more than 10 years after power failure

    3- Battery voltage reported periodically

    4- The meter reading period be set to report the meter data regularly.

    After the benchmark water price and tiered water price based on the user category settled, the management software on the server settles the water charge according to the data reported by the water meter. Pre-paid / post-paid available.

    • 5- Optional remote controlled meters.

    * NB-IOT

    * LORA

    * M- BUS

    - Frequency band: 800MHz～900 MHz.

     

    - Low-power design, built-in 3.6V lithium battery service life ≥6 years

     

    - Meter data be received and sent to the operator's cloud by the wireless transmission module through the NB-IOT channel.  

     

    The management software on server remote monitors the meters and settles the water bill based on the data extracted from the operator's cloud.

    - Frequency band: 470MHz～510 MHz

     

    - Low-power design, built-in 3.6V lithium battery service life ≥6 years

     

    - The concentrator communicates with the meters through Lora to receive data from meter, and sends data back to server by 4G/ Internet.

     

    - Water meter parameters can be set and modified by the hand holder by operator.

    - Communication Rate: 1200bps/2400bps/4800bps

     

    - The concentrator communicates with the meters to receive data from meter, and sends data back to server by 4G/ Internet.

     

    - The working voltage: DC24V powered by the bus; Built-in backup power DC3.6V, static current < 25μA.

     

    Mechanical characteristics & Parameters

    1- Small initial flow, wide measuring range，High precision, stable performance

    2- No moving parts inside，no choked flow parts, Not affected by impurities in the water, long service life.

    Dia. DN15 DN20 DN25 DN32 DN40
    Q3

    2.5 m3/h

    4.0 m3/h

    6.3 m3/h

    10 m3/h

    16 m3/h
    Range rate

    Q3/Q1=400,315,250,200

    160,125,100,80

    Q2/Q1= 1.6
    Accuracy class Class 2
    Max reading 99999.9999m3
    L 116.5 116.5 116.5 116.5 116.5
    L1 165 195 225 180 200
    H 96.5 96.5 107 110 115
    W 97 97 97 97 97
    Thread

    G¾B

    G1B

    G1¼B

    G1½B

    G2B

    * Temperature: T30                         

    * Pressure: MAP10                          

    * Pressure loss: Ap63

     

    * Upstream flow sensitivity level: U10           

    * Downstream flow sensitivity level: D5

    * Climatic and mechanical environment grade: B    

    * Electromagnetic environment level: El

     

    * Reverse flow can be measured

    * Applicable water: Pure tap water without impurities

     

    *Made of brass or stainless steel.