The Fluke 189 data logging multimeter and software combo pack includes the top-end Fluke 189 logging digital multimeter and the new FlukeView Forms 3.0 software package. The multimeter delivers high accuracy (0.025 percent basic DCV accuracy) and more than 20 different measurement functions. It can measure and log AC and DC voltage and current, resistance and continuity, temperature, and db as well as perform diode tests. The included extended run time battery pack extends data logging to more than 400 total hours. You can set it up to log and capture data over time to help spot, diagnose and prevent intermittent problems. Compatible with the Microsoft Windows operating system, FlukeView Forms software can display and overlay data from up to six DMMs on a single chart, to show cause and effect relationships or for predictive maintenance applications. Users can modify charts for clarity, print them out and save them for future reference. For more information visit www.fluke.com or call (888) 308-5277.