The Datapaq Paqfile Viewer is a free software download that lets you view Datapaq temperature profiles (known as Paqfiles) produced by the Tracker or Insight software packages. This software tool is an ideal way for customers or colleagues to view Paqfiles without purchasing software or spending hours learning a software program. Simply send the customer the Paqfile and direct them to the software download page on the company's website. There they can download Paqfile Viewer, giving them immediate access to your process data and analysis. The software provides a graphical display of a paqfile, plotting temperature against time lets you view measured temperature data, analyzes maximum/minimum temperatures for each thermocouple, calculates time above or below a specified threshold temperature and produces a single page report, containing the graph and analysis calculations.