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Netvox LoRaWAN RA0711 LoRaWAN Wireless Liquid Level Sensor

RA0711 LoRaWAN Wireless Liquid Level Sensor

  • $489.00
  • Save $50
  • (Exc. GST)


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  • $ We Ship Worldwide from AU (Perth), and Prices (AUD) are Exc. GST
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  • RA0711 LoRaWAN Wireless Liquid Level Sensor

    The RA0711 is a wireless communication device that detects the depth of liquid. RA0711 detects the depth of liquid in the container. The wireless liquid level sensor uses a solid state, continuous (multilevel) fluid level sensor for measuring levels in water, non-corrosive water-based liquids and dry fluids (powders). The communication is fully compatible with LoRaWAN™ Protocol (Class A).

    Features:

    • Wireless Range of 10 Km
    • LoRaWAN™ Class A Compatible
    • Frequency Hopping Spread Spectrum (FHSS)
    • Improved Interference Immunity
    • Improved Power Management For Longer Battery Life
    • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
    • Battery Life*2:
      ⁻ 5 Years

       (Conditions: Ambient Temperature 25 °C, 20 Triggers/Day, Txpower = 20dBm, LoRa Spreading Factor SF = 10)

    • Over-The-Air Updates

    • Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)

    • Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne

      Electric

      Power Supply 

      Adapter DC Powered(12V/1.5A)

      Working Current

      <90mA

      RX Current

      11mA @3.3V

      TX Current

      120mA @3.3V

      Water Level Sensor Measurement Range

      0-50m(Optional)

      Water Level Sensor Accuracy

      0.25%FS


      Frequency

      Frequency Range 

      AU915MHz,923MHz

      TX Power

      19dBm(Typical)

      Rx Sensitivity

      -121dBm
      (Frequency Deviation=5kHz,Bit Rate=1.2kb/S)

      Build-In Antenna

      Build-In Antenna

      Communication Range

      2km(Typical Output Power)

      Data Transfer Rate

      1.2~50kbps

      Spread Technique 

      FSK/OOK


      Physical

      Dimension 

      111mm*86mm*41mm

      Working Temp

      -10°C ~ +50°C

      Storage Temp

      -40°C ~ +85°C

       

      Documentation:

      Datasheet

      User manual

      Netvox LoRaWAN Catalog 

      Payload Format and Examples

      Netvox LoRaWAN Application Command V1.9

      Netvox LoRaWAN Application Devicetype V1.9

      Example of payload (ConfigureCmd)_R718CK2

      example of payload (ReportDataCmd)

      Frequency Conversion (Sub frequencies of AU915)

      Lora Calibrate Tool User Manual

      Programming Instruction STlink

       


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