SE01-LB - LoRaWAN Soil Moisture & EC Sensor


Maximize agricultural efficiency with Telemetry2U's integration of the Dragino SE01-LB, a sophisticated LoRaWAN Soil Moisture & EC Sensor, designed for precise moisture, temperature, and conductivity measurement in diverse soil types.

New customers will enjoy 60-Day's FREE access on Telemetry2Us' IoT Platform. Read more here...

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Manufacturer: Dragino

BYO Devices

$195- +GST
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Revolutionising Agriculture with IoT


The Dragino SE01-LB LoRaWAN Soil Moisture & EC Sensor is a game-changer in the IoT agriculture sector. This sensor is adept at assessing moisture levels in saline-alkali and loamy soils using the FDR method, finely tuned with soil temperature and conductivity compensation. Integrated with Telemetry2U, it provides farmers and agriculturists with critical data for optimizing soil health and crop yield.

Precise, Multi-Faceted Soil Analysis: The SE01-LB not only measures soil moisture but also gauges soil temperature and conductivity, offering a comprehensive understanding of soil conditions. This multifaceted approach to soil analysis, enhanced through integration with Telemetry2U, enables informed decisions for irrigation and soil management.

Long-Distance, Low-Power Connectivity: Utilizing LoRa wireless technology, the SE01-LB communicates over long distances at low data-rates. This ensures reliable data transmission even in extensive agricultural settings, while minimizing power consumption, a key benefit when coupled with Telemetry2U's IoT solutions.

User-Friendly and Long-Lasting Design: The sensor is equipped with BLE for easy configuration and supports wireless OTA updates, simplifying the user experience. Its robust 8500mAh Li-SOCI2 battery guarantees up to 5 years of service, making it a durable and reliable choice for long-term agricultural monitoring, in line with Telemetry2U's commitment to sustainable, efficient farming practices.

Hassle-Free Setup and Connectivity: Each SE01-LB comes pre-loaded with unique LoRaWAN registration keys, ensuring a smooth setup process. Once registered to a local LoRaWAN server, the sensor automatically connects after power on, seamlessly integrating with Telemetry2U's intuitive platform for real-time soil monitoring.



Choose the 12-Month Subscription with Telemetry2U



When you select a"12-month Platform Subscription", we take care of the initial setup for you. Your Dragino LoRaWAN with all be shipped with all necessary configurations for seamless integration into Telemetry2U's IoT platform. All you'll need to do is register your account with Telemetry2U and add and your device to your account - it's that easy.

IoT Platform Features

Refer to our Quick Guide to help get started - you'll be up an running in no time!

Attribute name Attribute value


  • LoRaWAN 1.0.3 Class A
  • Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
  • Ultra-low power consumption
  • Monitor Soil Moisture
  • Monitor Soil Temperature
  • Monitor Soil Conductivity
  • Support Bluetooth v5.1 and LoRaWAN remote configure
  • Support wireless OTA update firmware
  • AT Commands to change parameters
  • Downlink to change configure
  • IP66 Waterproof Enclosure
  • 8500mAh Battery for long term use


  • Smart Agriculture 

Common DC Characteristics: 

  • Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v
  • Operating Temperature: -40 ~ 85°C

Soil Moisture:

  • Range: 0-100.00 V/V %
  • Resolution: 0.01 V/V %
  • Accuracy: ±3% (0-53%)V/V %, ±5% (>53%) V/V %
  • Measure Method: FDR , with temperature &EC compensate 

Soil Temperature:

  • Range: -40.00℃~85.00℃
  • Resolution: 0.01℃
  • Accuracy: -10℃~50℃:<0.3℃ ,All other: <0.6℃
  • Measure Method: RTD, and calibrate

Soil Conductivity:

  • Range: 0-20000 uS/cm(25℃)(0-20.0EC)
  • Resolution: 1 uS/cm
  • Accuracy: 2%FS
  • Measure Method: Conductivity , with temperature compensate

LoRa Spec: 

  • Frequency Range,  Band 1 (HF): 862 ~ 1020 Mhz
  • Max +22 dBm constant RF output vs.
  • RX sensitivity: down to -139 dBm.
  • Excellent blocking immunity 


  • Li/SOCI2 un-chargeable battery
  • Capacity: 8500mAh
  • Self-Discharge: <1% / Year @ 25°C
  • Max continuously current: 130mA
  • Max boost current: 2A, 1 second

Power Consumption: 

  • Sleep Mode: 5uA @ 3.3v
  • LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
Package contents

Package Includes:

  • SE01-LB LoRaWAN Soil Moisture & EC Sensor

Dimension and weight:

  • Device Size: 195 * 125 * 55 mm
  • Device Weight: 420 g

DataSheet, Document Base

User Manual -- Online Latest

Shared Folder for all Dragino Products