They include an internal power source and can read and emit by themselves.
In road transport
Amipem has developed projects based on active technology, with the aim of managing the traceability of goods in controlled temperature road transport. In addition to temperature, other sensors have been added to obtain other types of information: GPS (location), light sensor (door opening), humidity, etc.
There are two ways of managing the temperature in transport:
- Temperature Control of the transport unit
- Temperature Control of the products being transported.