Employs LoRaWAN technology for long-range data communication
Features ultra-low power consumption for prolonged battery life
Supports Bluetooth and OTA updates for easy configuration
Includes waterproof IP66 enclosure for extended outdoor use
Detects temperature and humidity with high precision and reliability
The Dragino S31B-LB LoRaWAN Outdoor Temp. & Humidity Sensor (8500mAh Li/SOCl2 / US915) is an advanced device designed for precise measurement of environmental temperature and relative humidity. Utilizing the SHT31 sensor from Sensirion, it offers fully calibrated, linearized, and temperature-compensated digital output, ensuring strong reliability and long-term stability. The sensor is housed in a waterproof, anti-condensation casing, making it suitable for extended outdoor use.
This sensor employs LoRaWAN wireless technology, enabling data transmission over extremely long distances at low data rates. It provides ultra-long-range spread spectrum communication with high interference immunity while minimizing power consumption. The device features a temperature and humidity alarm, allowing users to set alerts for immediate notification of environmental changes.
The S31B-LB supports data logging, storing information when the LoRaWAN network is unavailable and uploading it once connectivity is restored. It also offers Bluetooth configuration and wireless over-the-air updates, enhancing user convenience. Powered by an 8500mAh Li-SOCI2 battery, the sensor is designed for long-term use, with a lifespan of up to five years. Each unit comes pre-loaded with unique keys for seamless LoRaWAN registration and automatic connection upon activation.
