DRAGINO DRA LHT65 - LoRaWAN temperature & humidity sensor

" LoRaWAN temperature & humidity sensor The Dragino LHT65 temperature and humidity sensor is a long-range LoRaWAN sensor. It contains a built-in SHT20 temperature and humidity sensor and has an external sensor connection for connecting external temperature sensors, soil moisture sensors, inclination sensors etc. With the LHT65, users can send data and reach long wide ranges. It provides spread spectrum communication with extremely long range and high immunity to interference while using a minimal amount of power. It targets professional wireless sensor network applications such as irrigation systems, intelligent measurement technology, smart cities, building automation, etc. LoRaWAN class A protocol Frequency bands: CN470/EU433/NR920/US915/EU868/AS923/AU915 AT commands for changing parameters Remote configuration parameters via LoRaWAN downlink Firmware upgrade possible via programme port Built-in 2400 mAh battery for more than 10 years of use Built-in temperature and humidity sensor Optional external sensors Tri-colour LED to display status 3200 set sensor data records with time stamp Included in delivery: 1x LHT65 1x DS18B20 external temperature sensor 1x programming cable "