SensNode-LR-EC LoRaWAN® Soil Temperature, Moisture and EC Sensor

SensNode-LoRaWAN Soil Temperature Moisture and EC Sensor measures moisture, temperature and EC at the range of 0 ~ 100% (m³/m³), -40 ~ 80℃, and 0 to 23 dS/m respectively. Soil electrical conductivity (EC) is a metric of the salt content in the soil which will affect crop yield and quality, plant nutrient availability, and the activity of soil microbes. S2105 can be widely applicable in soil sensing scenarios. It is specifically optimized for OTA with built-in Bluetooth, which enables quick setup and update. Benefiting from LoRa and IP66 design, this sensor features stability and reliability and can cover a long transmission range while keeping lower power consumption. Unlike wireline devices, it is battery-powered, reducing the workload and complexity of the deployment, and can be disassembled and installed in a few minutes.

LoRaWAN® Technology

LoRaWAN 1.0.3 Class A, Class C

Ultra Low Power Consumption

Up to 10 years of battery life

Compatible with Worldwide LoRaWAN® Networks

Compatible with different types of LoRaWAN® gateways to enable fast connection with LoRaWAN® networks (support the universal frequency plan from 863MHz ~928MHz).

Simple Configuration

SensNode-LR series provides a no-code experience that enables users to finish configuration with 4 steps

Designed to Use in Harsh Environments

-40℃ ~ 85℃ operating temperature and IP66-rated enclosure, suitable for outdoor use, high UV exposure, heavy rain, dusty conditions, etc.

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High Accuracy Sensors

High quality and durable sensors suitable for indoor and outdoor environments with high resolution.

  • Electrical Conductivity (0 to 23 dS/m)
  • Soil Temperature (-40 to +80 °C)
  • Soil Moisture (VWC-Volumetric Water Content) (0 to 100% - air-water)
Best partners using SensNode-LR Series LoRaWAN Sensors
  • T.C. Cumhurbaşkanlığı
  • Saski

High Accuracy Sensor

Fast Response and Superior Stability

Ultra-low Power Consumption

Battery Life of up to 10 Years with Built-in 19Ah Battery

Industrial Design

-40 ~ 85℃ Operating Temperature and IP66 Rating

Weather Resistant

Suitable for Indoor, Outdoor and Harsh Environments such as high UV exposure, Heavy Rain, Dusty Conditions etc.

Quick Configuration

User-friendly set-up with built-in Bluetooth

Multi-Platform

Compatible with Multiple NS (Helium, TTN), FAST IoT Platform and other IoT platforms

Electrical Conductivity
Range 0 to 23 dS/m
Accuracy (0-50 °C) 0 to 5 dS/m: ±5% / 5 to 23 dS/m: ±10%
Resolution 0 to 5 dS/m: 0.01dS/m / 5 to 23 dS/m: 0.1dS/m
Soil Temperature
Range -40 to +80 °C
Accuracy 0 to 50°C: ±0.5 °C / -40 to 0, 50 to 80°C: ±1 °C
Resolution 0.01 °C
Soil Moisture (VWC-Volumetric Water Content)
Range 0 to 100% (air - water)
Accuracy 0 to 50%: ±3% / 50 to 100%: ±5%
Resolution 0 to 50%: 0.1% / 50 to 100%: 0.5%
General Parameters
Product Model SensNode-LR-EC
Microcontroller Wio-E5
Support Protocol LoRaWAN v1.0.3 Class A
Built-in Bluetooth App Tool to change parameters
LoRaWAN Channel Plan IN865/EU868/US915/AU915/ AS923/KR920/RU864 *
Max Transmitted Power Sensitivity 19dBm
Sensitivity -136dBm@SF12 BW=125KHz
Communication Distance 2 to10km (depending on gateway antenna and environments)
IP Rating IP66
Operating Temperature -40 to +85 °C
Operating Humidity 0 to 100% RH (non-condensing)
Device Weight 405g
Certification CE / FCC / RoHS
Battery (Contained in equipment)
Battery Life Up to 10 years**
Battery Capacity 19Ah (non-rechargeable)
Battery Type Standard D-size SOCl2 Battery
* Every single device can support 7 frequency plans.
** This wireless LoRaWAN sensor supports up to 10 years of battery life, but the actual battery life varies from data upload interval, data payload, and distance between gateways.

STANDARD PACKAGE CONTAINS
  • CloudIO-DC-222
  • 1x WiFi antennas (magnetic mount, RP-SMA male, 1.5 m cable)
  • Ethernet cable (1.5 m)
  • Quick Start Guide
  • FAST IoT Platform Flyer
  • Packaging box
STANDART ORDER CODES
Product Code RS485 DIGITAL INPUT DIGITAL OUTPUT ANALOG INPUT RTD INPUT
CLOUDIO-DC-220 1x 2x 2x - -
CLOUDIO-DC-222 1x 2x 2x 1x 1x
CLOUDIO-DC-620 1x 6x 2x - -

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SensNode-LR Series LoRaWAN Sensors Compatible with FAST IoT Platform

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