A condition monitoring system includes a radio frequency transponder module including an RFID chip having a first memory, and an antenna; at least one sensor module that monitors data related to the condition of an item and includes a second memory for storing the monitored data; and a communication interface that couples the at least one sensor module to the RFID chip of the radio frequency transponder module so that the sensor module is operative to communicate with the RFID chip by way of the communication interface and the RFID chip first memory is operative to store data related to the item.