ELT2 internal antenna LoRaWAN® sensor
ELT-2 with an internal antenna has the capability of solving almost any problem. It is enclosed in an IP67 box which makes it ideal for mounting outside or in extreme conditions. The ELT-2 can measure both analog or digital signals and can handle up to two external sensors simultaneously. Not only can you connect external sensors to the ELT-2, but it also has four internal sensors: temperature sensor, humidity sensor, accelerometer, and an atmospheric pressure sensor.