# Watteco Cels'O sensor | TagoIO Devices

> The Cels’O sensor measures the ambient temperature as well as the temperature of sensitive products in order to control and observe cold chain integrity in the

The Cels’O sensor measures the ambient temperature as well as the temperature of sensitive products in order to control and observe cold chain integrity in the agri-food and transport sectors

*     (Ambiant) Temperature sensor
*     2 types of report : standard and batch
*     LoRaWAN Class A
*     EU 863-870 MHz
*     Operates between -40 to 40°C
*     IP66
*     Replaceable AA Battery
*     Battery can last 7 years
*     Dimension in mm :  100x100x85
*     Weight in gramms: 95
*     To turn the sensor on, a magnet must be placed in front of the "ILS" label
*     Local and remote configuration

[Connect this Device](https://admin.tago.io/connectors/5f46679034e73f002833025b/610a538dfa2640001165a2db)

[llms.txt](https://tago.io/llms.txt)