Dragino SE01 Soil Moisture & EC Sensor (LoRaWAN, NB-IoT & LTE-M)
The Dragino SE01 Soil Moisture and EC Sensor is designed for continuous soil condition monitoring in agriculture, environmental monitoring, and research applications. It provides reliable measurements of soil moisture and electrical conductivity, supporting better irrigation management, soil health assessment, and long-term trend analysis.
Multi-Network Connectivity The SE01 product family is available across LoRaWAN, NB-IoT, and LTE-M networks, allowing deployment in private LoRaWAN networks or carrier-operated cellular networks depending on site conditions and coverage requirements. This flexibility makes the SE01 suitable for farms, remote monitoring locations, and distributed environmental monitoring projects.
Flexible Power Options Battery-powered and solar-powered variants are available, supporting long-term unattended operation with minimal maintenance. This makes the SE01 well suited to outdoor installations where power access is limited or unavailable.
Enhanced Functionality with Telemetry2U Integration While the Dragino SE01 can be connected to compatible third-party platforms, Telemetry2U is the recommended option for customers seeking a supported, end-to-end monitoring solution. When integrated with the Telemetry2U IoT platform, users can visualise soil data in dashboards, configure alerts, manage devices, and access historical data for reporting and compliance purposes.
| SE01-LB |
LoRaWAN model, battery powered option for long-life outdoor soil monitoring deployments. |
| SE01-LS |
LoRaWAN model, solar powered option for low-maintenance outdoor installations. |
| SE01-NB |
NB-IoT only model, battery powered option for carrier network coverage and remote site deployments. |
| SE01-NS |
NB-IoT only model, solar powered option for low-maintenance outdoor deployments. |
| SE01-CB |
Dual-mode LTE-M and NB-IoT model, battery powered option for broader cellular use cases including mobility. |
| SE01-CS |
Dual-mode LTE-M and NB-IoT model, solar powered option for low-maintenance outdoor deployments. |
Combine Your Device with the Telemetry2U IoT Platform
Combine your Dragino device with the Telemetry2U IoT platform to bring monitoring, alerts, and device management into one place. Telemetry2U helps you move from raw sensor readings to usable outcomes, with clear dashboards, configurable notifications, and practical tools to support ongoing operations.
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Attribute value |
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Specifications
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Common Features:
- Monitors soil moisture, soil temperature, and soil conductivity (EC)
- FDR method for soil moisture measurement with temperature and conductivity compensation
- Multiple sampling and one uplink
- Uplink on periodically
- Downlink to change configuration
- Ultra low power consumption
- Support Bluetooth (BLE) configuration and wireless OTA update
- IP66 waterproof enclosure
- Battery powered operation: 8500mAh Li SOCl2 (non rechargeable)
- Optional solar powered operation with integrated solar panel and rechargeable battery
Network Specific Features and Specifications:
LoRaWAN (SE01-LB, SE01-LS):
- LoRaWAN 1.0.3 Class A compliant
- OTAA or ABP mode
- LoRaWAN frequency plans: CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865
- Frequency range: 862 to 1020MHz
- RX sensitivity: down to -139dBm
- Max RF output: +22dBm constant RF output
- Power consumption (sleep mode): 5uA at 3.3V
- Power consumption (TX): 125mA at 20dBm, 82mA at 14dBm
NB-IoT (SE01-NB, SE01-NS):
- NB-IoT (CAT-NB2) cellular connectivity
- Uplink via MQTT, MQTTs, TCP, UDP or CoAP
- Nano SIM card slot
- Support BLE remote configure and update firmware
- NB-IoT Bands (SE01-NB, SE01-NS): B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85
- NB-IoT module: BC660K-GL
- Max transmit current: 350mA at 3.3V
- STOP mode: 10uA at 3.3V
LTE-M Dual Mode (SE01-CB, SE01-CS):
- Dual mode cellular connectivity (LTE-M CAT-M1 and NB-IoT)
- Uplink via MQTT, MQTTs, TCP, UDP or CoAP
- Nano SIM card slot
- Support BLE remote configure and update firmware
- NB-IoT Bands (SE01-CB, SE01-CS): B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
- LTE-M (CAT-M1) Bands (SE01-CB, SE01-CS): B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
Common Specifications:
- Operating temperature: -40C to +85C
- Supply voltage (internal): 2.5V to 3.6V
- Enclosure protection: IP66
- Soil moisture range: 0 to 100.00 V/V %
- Soil moisture resolution: 0.01 V/V %
- Soil moisture accuracy: +/-3% (0 to 53%), +/-5% (>53%)
- Soil moisture measurement method: FDR with temperature and EC compensation
- Soil temperature range: -40C to +85C
- Soil temperature resolution: 0.01C
- Soil temperature accuracy: -10C to 50C: <0.3C, all other: <0.6C
- Soil temperature measurement method: RTD, calibrated
- Soil conductivity range: 0 to 20000 uS/cm (25C) (0 to 20.0EC)
- Soil conductivity resolution: 1 uS/cm
- Soil conductivity accuracy: 2%FS
- Soil conductivity measurement method: conductivity with temperature compensation
Applications:
- Irrigation scheduling based on soil moisture trends
- Greenhouse and nursery soil condition monitoring
- Orchard and vineyard soil moisture and salinity tracking
- Farmland soil research and long term field trials
- Soil salinity and conductivity monitoring in problem soils
- General smart agriculture deployments using LoRaWAN or cellular LPWAN
Package Includes:
- SE01 Soil Moisture and EC Sensor x 1
- External antenna x 1
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Documents
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DataSheet, Document Base
User Manual -- Online Latest
Shared Folder for all Dragino Products |
