These dataloggers are ideal for monitoring conditions in laboratories, pharmaceutical storage and clean rooms, refrigerators, freezers, museums, manufacturing environments and more. Conduct real time data monitoring with required Windows™ based PC software and interface (order separately below) or export data to text or excel for further analysis. Windows™based software is compatible with Windows™ 95 and above and is required to program and run all dataloggers. Minimum system requirements include 8 MB RAM, 2 MB disk space, 800 x 600 resolution, and COM or USB port. Includes CD ROM, LINT interface, and 6-ft cable. All loggers feature custom user identification, visual alarm indication, over/under alarm threshold settings, user selectable recording start, data rollover, unique logger ID, zoom capability, and user-selectable sampling rates.