The Dragino LHT65N LoRaWAN Temperature&Humidity Sensor (2400mAh / EU868) is a sophisticated long-range sensor designed for professional wireless sensor network applications. It integrates a built-in temperature and humidity sensor and offers the capability to connect an external temperature sensor. This device excels in providing ultra-long-range spread spectrum communication with high interference immunity while maintaining low power consumption.
The sensor is particularly suitable for applications such as irrigation systems, smart metering, smart cities, and building automation. It is equipped with a 2400mAh non-rechargeable battery, offering a lifespan of up to 10 years. The LHT65N is fully compatible with the LoRaWAN v1.0.3 Class A protocol, ensuring seamless operation with standard LoRaWAN gateways.
A notable feature of the LHT65N is its datalog capability, which records data even when network coverage is unavailable, allowing users to retrieve sensor values later to prevent data loss. The device supports remote configuration of parameters via LoRaWAN downlink and can be upgraded through a program port, enhancing its versatility and adaptability in various environments.
Remote configuration of parameters via LoRaWAN Downlink
Firmware upgradeable via program port
Built-in 2400mAh battery with up to 10 years of use
Integrated Temperature & Humidity sensor
Optional external sensors
Tri-color LED for status indication
Data logging feature
Built-in Temperature Sensor: Resolution of 0.01 °C, typical accuracy tolerance of ±0.3 °C, long-term drift of less than 0.02 °C per year, operating range from -40 to 80 °C
Built-in Humidity Sensor: Resolution of 0.04 %RH, typical accuracy tolerance of ±3 %RH, long-term drift of less than 0.25 %RH per year, operating range from 0 to 96 %RH
