Efento NB-IoT sensors transmit the data over cellular network (Narrowband IoT) and do not require any additional devices (router, gateway, etc.). Sensors are also equipped with Bluetooth Low Energy interface, which allows quick and easy configuration with a smartphone. Efento NB-IoT sensors can be integrated with Efento Cloud platform or any other third party systems.
Temperature measurement range: -40…+125 °C, accuracy: up to 0,4 °C in -40…+90 °C range and up to 0,8 °C in the +90…+125 °C range
Efento NB-IoT sensors transmit the data over cellular network (Narrowband IoT) and do not require any additional devices (router, gateway, etc.). Sensors are also equipped with Bluetooth Low Energy interface, which allows quick and easy configuration with a smartphone. Efento NB-IoT sensors can be integrated with Efento Cloud platform or any other third party systems.
Temperature measurement range: -55…+125 °C, accuracy: up to 0,5 °C in -10…+85 °C range and 2 °C in the -55…+125 °C range
Default probe length 1 m. Different probe length and tip on request
Communication NB-IoT bands: default B8 and B20 (others on request)
Measurement period: 1 minutes to 18 hours (configurable by the user)
Measurement sending interval: 5 minutes to 7 days (configurable by the user)
Battery ensures up to 5 years of maintenance-free operation, 6300 mAh battery
The device stores 40,000 measurements in its memory, when the memory is full, the oldest measurements are overwritten
Possibility to integrate sensor to other third-party systems
Operating environmental: -15…+70 °C / 0…99 % RH non-condensing
