Kestrel 4000 - Wind/Altimeter Weather Tracker

The baseline wind and weather meter in the Kestrel 4000 series, the Kestrel 4000 Pocket Weather Tracker has all the wind and weather monitoring functions available with the Kestrel 3500 Wind Meter, plus the distinct advantage of data storage, graphing functions, and computer interface technology. With these additional options you will be able to record changes in the weather over time, view these changes as graphs on your Kestrel 4000's display, and even upload the data to your PC or Mac with the Kestrel Interface.