SenseCAP S2104 Wireless LoRaWAN Soil Moisture and Temperature Sensor for Smart Agriculture
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SenseCAP S2104 Wireless LoRaWAN Soil Moisture and Temperature Sensor for Smart Agriculture SenseCAP S2104 Wireless LoRaWAN Soil Moisture and Temperature Sensor is a high-precision environmental monitoring device designed for smart agriculture, irrigation management, and soil health analysis. Built for long-range communication using LoRaWAN technology, it delivers accurate, real-time soil moisture and temperature data even in remote or large farming areas. With its durable IP66-rated design, low-power performance, and easy deployment, the S2104 helps growers optimize crop growth, reduce water waste, and make data-driven decisions for more efficient agricultural operations. 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 Features High-accuracy soil moisture and temperature measurement for reliable field insights. Long-range, low-power LoRaWAN® connectivity ideal for large outdoor deployments. Rugged IP66-rated enclosure designed to withstand harsh agricultural environments. Easy, tool-free installation with ultra-low maintenance requirements. Compatible with major LoRaWAN networks including TTN, Helium, Loriot, and ChirpStack. Battery-powered design offering years of continuous operation in remote locations. Applications Ideal for a wide range of environmental and agricultural monitoring scenarios, including: Agriculture irrigation Greenhouse automation Garden and field planting Drought monitoring Turf and lawn management Network Compatibility The SenseCAP S210X series is fully compatible with the LoRaWAN® V1.0.3 protocol, allowing seamless integration with most LoRaWAN gateways and servers. When paired with a LoRaWAN gateway, the sensor enables long-range, low-power data transmission for large-scale outdoor deployments. LoRaWAN gateways provide the required network coverage for these sensors. SenseCAP S210X devices can connect to various third-party gateways—but Seeed’s gateway lineup offers the most streamlined and reliable user experience. Helium Network Support The sensors also operate in areas covered by the Helium Network (verify coverage on Helium Explorer). Compatible gateways include: SenseCAP M1 LoRaWAN Indoor Gateway SenseCAP M2 Light Hotspot Hardware Overview The SenseCAP S2104 LoRaWAN Sensor provides accurate soil moisture (0–100% m³/m³) and temperature (-40 to 80°C) measurements, making it ideal for a wide range of soil monitoring applications. Designed with built-in Bluetooth for fast setup and OTA updates, it delivers long-range, low-power communication with reliable performance. Its IP66-rated enclosure and battery-powered design ensure easy installation, minimal maintenance, and durability in harsh environments. With a transmission range of up to 2km in urban areas and 10km in open fields, along with a replaceable battery that lasts up to 10 years, the S2104 is built for long-term, remote agricultural deployments.
- Delivers precise soil moisture and temperature data for smarter crop decisions.
- Long-range LoRaWAN connectivity ensures reliable monitoring across large farms.
- IP66-rated design withstands harsh weather for year-round outdoor use.
- Install in minutes with a tool-free setup and minimal maintenance.
- Compatible with major LoRaWAN networks like Helium, TTN, and ChirpStack.
- Ultra-low-power, battery-powered operation lasts up to 10 years in the field.
- 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%
- Product Model S2104
- Microcontroller Wio-E5
- Support Protocol LoRaWAN v1.0.3 Class A
- Built-in Bluetooth Yes (App tool for parameter changes)
- LoRaWAN Channel Plan IN865 / EU868 / US915 / AU915 / AS923 / KR920 / RU864*
- Max Transmitted Power 19 dBm
- Sensitivity -136 dBm @ SF12 BW=125KHz
- Communication Distance 2 to 10 km (environment & gateway dependent)
- IP Rating IP66
- Operating Temperature -40 to +85 °C
- Operating Humidity 0 to 100% RH (non-condensing)
- Device Weight 405 g
- Cable Length 5 meters
- Certification CE / FCC / RoHS
- Battery Life Up to 10 years**
- Battery Capacity 19Ah (non-rechargeable)
- Battery Type Standard D-size SOCl₂ Battery