Dragino LHT52 Indoor LoRaWAN Temperature and Humidity Sensor

Description The Dragino LHT52 Temperature & Humidity sensor is a Long Range LoRaWAN® Sensor. It includes a built-in Temperature & Humidity sensor and has a USB Type-C sensor connector to connect to external sensors such as an external temperature sensor. LHT52 senses environment temperature and humidity and sends these values via long-range wireless LoRaWAN® protocol. It targets professional wireless sensor network applications such as food service, smart metering, smart cities, building automation, and so on. LHT52 supports 2 x AAA batteries and works for a long time up to several years. Use can replace the batteries easily after they are finished. LHT52 is fully compatible with LoRaWAN v1.0.3 protocol, it can work with standard LoRaWAN® gateway.LHT52 supports Datalog feature to make sure users won't miss sensor data. It records sensor values for every uplink. These values can be retrieved by LoRaWAN® server via downlink command.LHT52 supports temperature alarm feature. It can