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LWL02 -- LoRaWAN Water Leak

The Dragino LWL02 is a LoRaWAN Water Sensor. When there is water between the two metal probes, LWL02 indicates a water leak event and uplink to IoT server via LoRaWAN network. LWL02 is powered by 2 x AAA batteries and target for long time use, these two batteries can provide about 16,000 ~ 70,000 uplink packets, which result in 2 ~ 10 years battery life. After battery running out, user can easily open the enclosure and replace with 2 common AAA batteries.

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Use Cases

  • Raw Materials
    Warehouses where RM stock is held
  • Electrical Cabinets
    Overheating and AC failure for key machines
  • Server Rooms
    Internal machine and ambient room temperature
  • Cold Storage
    Food and medicine sensitive operating regions
  • Working Environments
    Employee safety and satisfaction

Designed for all conditions

We manufacture sensors with utmost engineering skills

unified-platform

High Precision GPS

Our LoRaWAN® GPS trackers use GPS and GLONASS positioning systems simultaneously with a 72 channel.

built-better

Global Connectivity

Highly sensitive radio receiver is available in 868 or 902 – 928MHz versions for global LoRaWAN® connectivity.

real-time-alerting

Easy Integration

Easy integration with comprehensive documentation and a flexible and open payload format.

easy-deploy

Periodic or Movement-Based

No IT team, no technical expertise required. Our turn-key solution works right out of the box. Stupid simple.

seamless-connection

Inputs /
Outputs

Never worry about compatibility. We’ve made sure you can upload data from hundreds of our trusted providers.

best-value

Battery-Powered or Hardwired

Sensors start reading in data as soon as you turn them on, so you can see value immediately.

Physical Characterstics

Dimension

-

Weight

55g

Color

Operating Temperature

-

Enclosure Material

-

Protections and Certfications

-

    Power

    Battery

    2 x AAA LR03

    Power Consumption

    -

    Peak Current

    -

    Standby Current

    -

      In-Built Sensors

      -

        Communications

        Data Sampling

        -

        Range

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        RF Frequency

        CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

        Protocol

        LoRaWAN v1.0.3 Class A

        Physical Characterstics

        Dimension

        -

        Weight

        55g

        Color

        Operating Temperature

        -

        Enclosure Material

        -

        Protections and Certfications

        -

          Power

          Voltage

          -

          Power Draw (Watts @ Voltage)

          -

          Battery

          2 x AAA LR03

            Connectivity

            Cellular

            -

            Wifi

            -

            Ethernet

            -

              Communications

              Ports:

              -

              Protocols

              LoRaWAN v1.0.3 Class A

              RF Frequency

              CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

              Compatibility

              -

              Range

              Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

                I/O's

                Analog Inputs / Outputs

                -

                Digital Inputs / Outputs

                -

                Physical Characterstics

                Dimension

                -

                Weight

                55g

                Color

                Operating Temperature

                -

                Enclosure Material

                -

                Protections and Certfications

                -

                  Power

                  Voltage

                  -

                  Power Draw (Watts @ Voltage)

                  -

                  Battery

                  2 x AAA LR03

                    Communications

                    Data Sampling

                    -

                    Range

                    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

                    RF Frequency

                    CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

                    Protocol

                    LoRaWAN v1.0.3 Class A

                      In-Built Sensors

                      Name

                      LWL02 -- LoRaWAN Water Leak

                      Range

                      Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

                      Accuracy

                      -

                      Resolution

                      -

                      Physical Characterstics

                      Dimension

                      -

                      Weight

                      55g

                      Color

                      Operating Temperature

                      -

                      Enclosure Material

                      -

                      Protections and Certfications

                      -

                        Power

                        Battery

                        2 x AAA LR03

                        Power Consumption

                        -

                        Peak Current

                        -

                          Communications

                          Ports

                          -

                          Protocols

                          LoRaWAN v1.0.3 Class A

                          RF Frequency

                          CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

                          Compatibility

                          -

                          Range

                          Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

                          Notes

                          -

                          We are always ready to support you

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                          Real stories from
                          satisfied customers

                          Hear stories from our raving customers and brand advocates

                          Sensyrtech installed IoT sensors in my critical cutting, washing, and heating lines, and the insights and alerts they’ve given me have saved me $100,000’s of dollars. It’s a no-brainer.

                          Luis C.
                          Precision Glass Industries

                          Sensyrtech installed IoT sensors in my critical cutting, washing, and heating lines, and the insights and alerts they’ve given me have saved me $100,000’s of dollars. It’s a no-brainer.

                          Luis C.
                          Precision Glass Industries

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