The TL30 is the newest version of temperature loggers from 3M. This small, easy to use unit is perfect for monitoring temperature-sensitive products while in transit or in storage. This logger has a great, low price and is reusable for up to one year, both of which make it an ideal replacement for strip recorders or older, hard to use loggers.
TL30s require a standard mini USB cable and the free software for operation
The software is user-friendly and allows you to view time and temperature data as a graph or to export it into a Microsoft® Excel spreadsheet