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SenseCAP S2108 Soil Moisture, Temperature and EC Sensor

  • $439.00
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  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
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    SenseCAP S2108 Soil Moisture, Temperature and EC Sensor

    A battery-powered IP66 wireless soil moisture, temperature, and pore EC sensor, range from 0 ~ 100% (m³/m³), -40 ~ 80℃, and 0 to 20 ms/cm(Bulk), 0 to 32ms/cm(Pore) equipped with built-in Bluetooth and APP service for OTA configuration and remote device management. Used in smart farming, smart yard, and environment monitoring solutions.

    SenseCAP LoRaWAN S2108 Sensor measures moisture, temperature and Pore EC at the range of 0 ~ 100% (m³/m³), -40 ~ 80℃, and 0 to 20 ms/cm(Bulk), 0 to 32ms cm(Pore) 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. S2108 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.


     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).

    ● Long Range & Battery powered: Ultra-wide-transmission range of 2km in urban scenes and 10km in line of sight scenes. Powered by easily replaceable standard Li-SOCl2 battery (type: ER34615)  with Max.10 years of battery life.

     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. 

    ● Simple Configuration: SenseCAP provides a no-code experience that enables users to finish configuration with 4 steps through SenseCAP Mate APP.

    SenseCAP S210X is a series of wireless LoRaWAN® sensors.

    It can cover a transmission range of 2km in urban scenes and 10km in line-of-sight scenes while keeping lower power consumption during the transmission process. Together with a replaceable battery that supports up to 10 years of usage and an industrial IP66 enclosure. It supports -40 ~ 85℃ operating temperature and can be deployed in harsh environments. SenseCAP S210X is compatible with LoRaWAN® V1.0.3 protocol and can work with LoRaWAN® gateway.

    LoRaWAN® gateways can provide LoRaWAN® network coverage which is required when using such sensors. S210X can be connected to different LoRaWAN® gateways while what Seeed provides offers you a seamless user experience.

    Helium Network: Sensors work in areas covered by Helium Network (Check on Helium Explorer). You can check the SenseCAP M1

    LoRaWAN Network: Sensors work in LoRaWAN® networks, like The Things Network, Loriot, Chirpstack, etc.

    Seeed provides the SenseCAP Portal platform and SenseCAP Mate APP to help users better manage and check data remotely

    High-performance Guarantee

    We are well aware that the sensors may work under harsh outdoor conditions. To ensure that the performance and durability of the sensors are consistent with their specifications throughout the complete lifecycle, SenseCAP S210X went through 6 reliability tests before releasing and met the requirements to perform perfectly in extreme conditions.

    • High-Low Temperature Test - determine performance under adverse temperature conditions.
    • Conformance Test - whether the collected values of multiple devices are consistent
    • Waterproof Test
    • Freezing Test
    • Long-Range Communication Test - whether the device loses packets under long-distance transmission
    • R&D and Production Test - to test the pass rate of multiple devices under factory conditions


    Agriculture Irrigation, Greenhouse, Garden Planting, Drought Monitoring, Turf and Lawn Management


    Soil Temperature


    -40 to +80 ℃


    ±0.5 ℃


    0.1 ℃

    Soil Moisture (VWC-Volumetric Water Content)


    0 to 100% 


    0 to 50%: ±2% 

    50 to 100%: ±3% 


    0 to 50%: 0.03% 

    50 to 100%: 1%

    Electrical Conductivity (Bulk EC)


    0 to 20 mS/cm 


    0 to 10 mS/cm: ±3% 

    10to 20 mS/cm: ±5% 



    Electrical Conductivity (Pore EC)


    0 to 32 mS/cm 


    Calculation by the Hilhorst model is for reference only 



    General Parameters

    Product Model




    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



    -136dBm@SF12 BW=125KHz

    Communication  Distance

    2 to 10 km (depending on gateway  antenna and environments

    IP Rating


    Operating Temperature

    -40 to +85 °C

    Operating Humidity

    0 to 100 %RH (non-condensing)

    Device Weight


    Cable Length

    5 meters(The connector in the cable is used to separate the probe for easy installation)


    CE / FCC / RoHS / TELEC

    Battery (Contained in equipment)

    Battery Life

    Up to 10 years**

    Battery Capacity

    19Ah (non-rechargeable)

    Battery Type

    Standard D-size SOCl2 Battery

    * A device supports different frequencies and can be configured via the Bluetooth App. 

    ** The battery life varies from data upload interval and distance between gateway.

    LoRaWAN® Frequency

    Note: No Frequency limitation. The sensor can be switched to other frequency plans at any time.

    S210x Devices are manufactured to support the universal frequency plan from 863MHz ~928MHz in one SKU. That is to say, every single device can support the frequency plans below:

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