The Kestrel 5000 Environmental Meter not only measures Altitude, Barometric Pressure, Density Altitude, Dew Point Temperature, Heat Stress, Relative Humidity, Pressure, Temperature and Wind Chill/Speed but it can do so remotely with LINK. Mount your meter and right away you have an independent monitoring station that can withstand the toughest environments while you are safely tucked away and out of the elements.