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DRAGINO NB-IoT Soil Moisture & EC Sensor

DRAGINO NB-IoT Soil Moisture & EC Sensor

From $455.00Sale Price
DRAGINONB-IoT Soil Moisture & EC Sensor is an NB-IoT soil sensor designed to monitor soil moisture, soil temperature and soil conductivity for smart agriculture applications. It uses FDR technology to measure soil moisture with temperature and conductivity compensation, while NB-IoT connectivity allows measured data to be transmitted to an IoT server. The sensor supports Bluetooth v5.1 configuration, OTA firmware updates, periodic uplinks and multiple data transmission methods, with an integrated 8500mAh Li-SOCI2 battery for long-term operation.
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The DRAGINO NB-IoT Soil Moisture & EC Sensor is designed for wireless monitoring of key soil conditions in smart agriculture applications. It measures soil moisture, soil temperature and soil conductivity, providing multiple measurements from a single sensor.

For soil moisture measurement, the NB-IoT Soil Moisture & EC Sensor uses the FDR method, with compensation from soil temperature and conductivity. Dragino states that the sensor is calibrated for mineral soil and specifically supports saline-alkali and loamy soil applications.

How it works

  • The sensor measures soil moisture using FDR technology, with temperature and electrical conductivity compensation.
  • Soil temperature is measured using an RTD-based method.
  • Soil conductivity is measured with temperature compensation.
  • Measurements are collected according to the configured sampling and uplink settings.
  • The device transmits collected information wirelessly through NB-IoT to an IoT server.
  • Bluetooth v5.1 can be used for remote configuration and firmware updates.
  • Downlink communication can be used to change configuration settings.

Why choose this product?

  • Combines three soil measurements in one wireless sensing device.
  • Uses NB-IoT for direct cellular IoT communication.
  • Supports multiple uplink methods, including MQTT, MQTTs, UDP and TCP.
  • Bluetooth v5.1 provides local wireless configuration and firmware update capability.
  • Supports multiple NB-IoT frequency bands.

Benefits

The NB-IoT Soil Moisture & EC Sensor can provide regular soil condition data without requiring a wired data connection between the sensor and monitoring system. Its combination of soil measurements and cellular connectivity makes it suitable for distributed monitoring where data needs to be collected remotely and transferred to an IoT platform.

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