The Dragino LSN50v2-S31B is a LoRaWAN® outdoor temperature and humidity sensor, featuring a fully integrated probe for high-accuracy environmental monitoring. Designed for harsh outdoor and industrial environments, the sensor provides real-time temperature and relative humidity data using a high-precision SHT31 sensor, enclosed in a durable, ventilated IP66-rated housing. Ideal for smart agriculture, greenhouse control, industrial process monitoring, and environmental stations.
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💡 Key Features
📡 LoRaWAN® EU868 Connectivity – Long-range, low-power wireless data communication
🌡️ High-Accuracy Temperature Sensor – Measures from -40°C to +85°C
💧 Humidity Monitoring – Relative humidity range from 0% to 99% RH
🔋 Ultra-Low Power Consumption – Battery-powered for up to 10 years
🌧️ IP66 Waterproof Integrated Design – Suitable for harsh outdoor environments
📊 Real-Time Monitoring – Periodic or event-triggered data transmission
🏭 Industrial-Grade Reliability – Built for agriculture, industry, and environmental monitoring
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🛠 Applications
🌾 Smart Agriculture & Greenhouses – Optimize crop growth and irrigation efficiency
🏭 Industrial Process Monitoring – Maintain environmental stability in production areas
🌍 Weather & Environmental Stations – Collect reliable outdoor temperature and humidity data
🏢 Smart Buildings & HVAC Systems – Ensure optimal indoor climate and energy efficiency
❄️ Cold Chain Logistics – Monitor environmental conditions in transport and storage
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📦 Package Includes
- 1 × Dragino LSN50v2-S31B LoRaWAN® Outdoor Temperature & Humidity Sensor
- 1 × Integrated Sensor Enclosure (IP66)
- 1 × Mounting Kit
- 1 × User Manual
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📥 Product Downloads
- Device Type: Integrated Outdoor LoRaWAN® Temperature & Humidity Sensor
- Measurement Parameters: Temperature & Humidity
- Temperature Measurement Range: -40°C to 80°C (Accuracy ±0.5°C)
- Humidity Measurement Range: 0% to 99.9% RH (Accuracy ±3%)
- Sensor Type: Integrated sensor module (no external probe)
- LoRaWAN® Protocol: 1.0.3, Class A
- Frequency Band: EU868
- LoRa® TX Power: Up to 14 dBm
- LoRa® Sensitivity: -137 dBm (SF12)
- Power Supply: Internal battery (8500 mAh Li-SOCl₂, lifespan up to 10 years)
- Ingress Protection: IP67 (Outdoor & harsh environments)
- Operating Temperature: -30°C to 70°C
- Installation: Wall or surface mounting
- Additional Features: Real-time remote monitoring, ultra-low power consumption, integrated robust design, ideal for agriculture, environmental monitoring, industrial facilities, and smart city applications