Temperature Sensor Info

Temperature Sensor Info

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Temperature Sensor

The temperature sensor is a device at the end of our network, used to collect data.

Our sensors come in the form of low power microcontroller that can be deployed for years without any requirement for maintenance, and sends data packets to the Gateways.

A simple plug and play installation, our sensors are highly accurate, with a lifetime warranty.

temperature sensor

Technical specifications

Key features

  • Plug and play
  • 2-way encrypted communication and (OTA)
  • Over the air updates
  • Lifetime warranty

Operational considerations

  • IP68 rated – Fully dust tight
  • Submersible underwater for extended periods
  • Operating temperatures: -40° to 85°C

Size & weight options

  • 0.5m:  15 grams – 0.03 pounds
  • 1.0m:  25 grams – 0.05 pounds
  • 1.5m:  35 grams – 0.08 pounds
  • 2.0m:  45 grams – 0.10 pounds
  • 5.0m:  125 grams – 0.25 pounds
  • 10.0m: 225 grams – 0.50 pounds

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Gateway Info

Gateway Info

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Gateway

Gateways are the core communication device that transmits site information into L8Log.

With typically a small number of these per site, gateways are used to transmit data from modules, sensors and devices to the cloud, for use in the L8log digital logbook.

Please refer to the technical specifications below for the key features and operational considerations of the gateway.

     

    gateway

    Technical specifications

    Key features

    • Built-in rechargeable lithium-polymer battery gives up to 12 hours of battery backup in case of power failure
    • Reset button and status LED indicators
    • Plug and play to connect modules
    • 2-way encrypted communication
    • Built-in flash memory logs data when offline,
    • Micro SD card expandable
    • Power loss detection system
    • Lifetime warranty

    Operational considerations

    • UV-stabilized polycarbonate body
    • IP64 rating – fully dust tight and protected against water splashing from any angle
    • Operating temperatures: -40° to 85°C | battery charge: 0° to 50°C
    • 4G LTE cellular connectivity using Nano-SIM
    • 8 channel LoRa concentrator for LoRa radio communications with module
    • NFC antenna (used for commissioning)

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