The Dragino LSN50v2-D20 is a rugged and waterproof LoRaWAN® temperature sensor, designed for accurate remote temperature monitoring in harsh outdoor environments. With long-range LoRaWAN® connectivity, ultra-low power consumption, and an IP67-rated enclosure, this sensor is ideal for agriculture, industrial applications, cold storage, and environmental monitoring.
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💡 Key Features
📡 LoRaWAN® EU868 Connectivity – Long-range, low-power wireless data transmission
🌡️ External Temperature Probe – Provides accurate readings from -55°C to +125°C
🔋 Ultra-Low Power Consumption – Battery-powered for up to 10 years of operation
🌧️ IP67 Waterproof & Rugged Enclosure – Suitable for outdoor and extreme conditions
⚡ Configurable Data Transmission – Supports periodic and event-based reporting
🏭 Industrial-Grade Reliability – Ensures stable and precise temperature monitoring
📊 Seamless IoT Integration – Compatible with major LoRaWAN® network servers
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🛠 Applications
🏭 Industrial Temperature Monitoring – Ensure stable conditions for critical processes
❄️ Cold Chain Logistics & Storage – Monitor refrigerated storage and transportation
🌾 Smart Agriculture & Greenhouses – Optimize crop health with real-time temperature data
🏢 Smart Building & HVAC Control – Improve energy efficiency and climate regulation
🏞️ Environmental & Weather Monitoring – Track temperature variations in outdoor settings
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📦 Package Includes
- 1 × Dragino LSN50v2-D20 LoRaWAN® Outdoor Temperature Sensor
- 1 × External Waterproof Temperature Probe
- 1 × Mounting Kit
- 1 × User Manual
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📥 Product Downloads
- Device Type: LoRaWAN® Waterproof Outdoor Temperature Sensor
- Measurement Parameter: Temperature
- Temperature Measurement Range: -55°C to 125°C
- Measurement Accuracy: ±0.5°C (-10°C to 85°C)
- Sensor Type: External waterproof temperature probe
- Probe Cable Length: 2 meters (standard)
- LoRaWAN® Protocol: 1.0.3, Class A
- Frequency Band: EU868
- LoRa® TX Power: Up to 14 dBm
- LoRa® Sensitivity: -137 dBm (SF12)
- Power Supply: Battery-powered (8500 mAh Li-SOCl₂, lifespan up to 10 years)
- Ingress Protection: IP67 (Outdoor & harsh environment)
- Operating Temperature: -30°C to 70°C (Transmitter)
- Installation: Wall or surface mounting
- Additional Features: Real-time temperature monitoring, robust waterproof design, ultra-low power consumption, ideal for outdoor, industrial, and agricultural applications