Check the listing for details. Elitech RC-5+ TE PDF USB Temperature Data Logger Reusable Temperature Recorder. Condition: Used. Listed at 20.23 USD. Elitech RC-5+TR USB temperature data logger features a plug-and-play USB port interface and allows for faster access to data collected in any cold chain management process. This could be used in pharmaceuticals, food, life science, cooler boxes, medical cabinets, fresh food cabinets, freezer, or laboratories. Different from the normal USB temperature data logger, the RC-5+TR temperature data logger has two types of alarms-single and cumulative alarm. Its robust and compact design satisfies the dynamic demands in any sensitive storage and transportation system. It records real-time temperature that is stored in non-volatile memory for access via the USB port. There are 23 pieces. 7 of them have discolored ends but are still functional. The other 16 are functional as well.