LoRaWAN Waterproof /Outdoor Temperature Sensor
The Waterproof /Outdoor Temperature Sensor temperature sensor used can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C).
Product Description
Specifications
LoRaWAN Temperature Sensor for Internet of Things solution.
The LoRa wireless technology used allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
The temperature sensor used can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C).
Supports temperature alarm feature, user can set temperature alarm for instant notice. D20-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
Supports BLE configure and wireless OTA update which make user easy to use.
Powered by 8500mAh Li-SOCI2 battery, it is designed for long term use up to 5 years.
pre-loaded with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
Features:
- LoRaWAN 1.0.3 Class A
- Ultra-low power consumption
- 1 x DS18B20 Temperature sensor, 2 meters
- Measure range -55°C ~ 125°C
- Temperature alarm
- Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
- Support Bluetooth v5.1 and LoRaWAN remote configure
- Support wireless OTA update firmware
- Uplink on periodically
- Downlink to change configure
- IP66 Waterproof Enclosur
- 8500mAh Battery for long term use