| 摘要 |
A sensor arrangement suitable for determining a condition. A first RFID-unit and a second RFID-unit are subjected to the condition. The second RFID-unit is at least partly provided with a degradation unit having such properties that, when subjected to the condition, the second RFID-unit is functionally degraded to a greater extent than the first RFID-unit. A sensor arrangement product includes at least one sensor arrangement. |
