Track and log conditions at the drag strip, enter run information (RT, 60-ft, 330-ft, 660-ft, 1000-ft, 1320-ft/MPH) and predict E.T.'s. Displays temp, barometric temp, humidity, corrected altitude, wind speed/direction and can be set to automatically sample conditions in as quick as one minute intervals. Record all runs with weather information and comment field. Graphs weather and run info with adjustable slope. Dynamic ET feature automatically predicts ET as weather changes. Records multiple vehicles. Sorts by corrected altitude, vehicle, track, etc. Learn how weather changes your race car's performance. Eliminator2000 not required. Includes wind unit, Snap-In weather station, PC Deluxe Software, multiplexer, AC adaptor, cables and instructions. Mounting pole and mounting hardware not included. Microsoft Windows XP and Vista compatible.