LogTag SRIC-4 temperature recorder allows users to record temperature fluctuations over time during shipment of temperature critical products.

Each unit can be started only once. The logger design incorporates an external temperature sensor in a recess in the case thereby providing the same integrated mechanical protection of an internal sensor with faster reaction time associated with external sensor. A red flashing LED provides warning if the monitored temperature has moved out of set limits. A green LED flashes periodically to confirm that the data logger is recording.

A USB interface cradle provides for rapid transfer of data to the PC for further analysis using LogTag Analyser software.