General Tools DLAF930SD Data Logging Environment Meter with Excel Format SD Card - Airflow, Temperature, Humidity, Sound and Light

When you need to record wind speeds over time, a data logging anemometer is just what the doctor ordered. General's Patented DLAF930SD Data Logging Environmental Meter with Excel Formatted SD Card accurately measures air (wind) speed and temperature, air temperature and humidity, light and sound levels and surface temperature. The DLAF930SD makes data logging easy and foolproof, thanks to the use of our patented technology for Excel formatting of data stored on SD memory cards. When you plug a loaded SD card into your laptop, the data comes alive as an Excel table or graph, making trends impossible to miss. Includes hard carrying case, combination temperature/humidity/air speed/light level probe, 2 GB SD memory card, user's manual and 1 Year Limited Warranty. Power source is 6 AA batteries or optional 9VDC AC adapter. See pdf manual for optional accessories.