Dragino LHT65N-E31F LoRaWAN Temperature and Humidity Sensor

The Dragino LHT65N-E31F Temperature & Humidity sensor is a long-range LoRaWAN Sensor designed to measure temperature and humidity. It includes a built-in temperature and humidity sensor with an operating range of –40 °C to 80 °C ±0.3 °C (–40 °F to 176 °F ±0.54 °F) and 0~96% RH ±3% RH. It also has an external temperature and humidity probe, the Sensirion SHT31F high accuracy temperature and humidity sensor with an operating range of –40 °C to 125 °C ±0.3 °C (–40 °F to 257 °F ±0.54 °F), and 0~96% RH ±3% RH.

The LHT65N-E31F uses LoRaWAN technology to send the temperature and humidity information, allowing for ultra-long-range spread spectrum communication and high interference immunity while minimizing current consumption.

The LHT65N-E31F has a datalog feature that records data even when there is no network coverage, allowing users to retrieve the logged sensor values via the LoRaWAN downlink command.

LHT65N-E31F is powered by a 2400 mAh battery designed for long-term use of up to 10 years, depending on how often data is sent