Measures Wind Speed, Temperature, Barometric Pressure, Altitude, Density Altitude, Humidity, Wind Chill, Dew Point, Wet Bulb, and Heat Index.

Features

• Graph and recall trends
  
• Easy to read, backlit display
  
• Time and date
  
• Customize screens to display user-selected measurements
  
• Flip-top impeller cover allows use of other functions while protecting the impeller (hard cases available.)
  
• Automatically store measurements, even when the unit is turned off
  
• Manually store measurements with the press of a button
  
• Chart up to 480 measurements
• Impeller can be replaced without tools
  
• Exterior temperature, humidity, and pressure sensors for fast and accurate readings
  
• Humidity sensor can be recalibrated in the field with our Relative Humidity Calibration Kit.
  
• Includes neck and wrist lanyards, protective pouch and 2 AAA batteries
  
• Waterproof and floats
  
• 2-year warranty