Dragino T68DL -- LoRaWAN Temperature Sensor EU868

The Dragino T68DL Temperature sensor is a Long Range LoRaWAN Sensor with IP68 waterproof rating.

The T68DL allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.

T68DL has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.

T68DL is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.

T68DL supports Datalog feature. It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.

*The actual battery life depends on how often to send data, please see battery analyzer chapter.

Features:

    LoRaWAN Class A protocol
    Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
    Built-in Temperature sensor
    Tri-color LED to indicate status
    Datalog feature
    Built-in 2400mAh battery used for up to 10 year*
    Waterproof rating: IP68
    AT Commands to change parameters
    Remote configure parameters via LoRaWAN Downlink
    Firmware upgradable via program port

Applications:

    Cold Chain/Temperature Control
    

Specifications:

Built-in Temperature Sensor:

    Resolution: 0.01 °C
    Accuracy Tolerance : Typ ±0.3 °C
    Long Term Drift: < 0.02 °C/yr
    Operating Range: -40 ~ 85 °C