Duratool D03405 Manuel - Sayfa 5

Ölçüm Cihazları Duratool D03405 için çevrimiçi göz atın veya pdf Manuel indirin. Duratool D03405 8 sayfaları. Handheld anemometer

Wind Chill

The anemometer calculates automatically wind chill, which can provide useful information for

preparing outdoor activities in cold weather. "Wind chill" provides an indication of how cold it feels

given the combined effects of the actual air temperature and the wind speed. Wind chill temperature

is only defined for temperatures at or below 50 °F(10 °C) and wind speeds above 4.8 kilometers per

hour. Wind chill temperature will be the same as current temperature above 50 °F(10 °C).

7.2 Altitude& Baromtric display

7.2.1 Altitude Display

There are three altitude display modes:



Relative Altitude



Maximum Altitude



Absolute Altitude

Press the + key to toggle among the three altitude display modes.

Relative Altitude

Absolute Altitude

With the increasing of altitude, the barometric will be decreasing accordingly. The anemometer will

calculate the altitude of current position relative to the horizon, based on the changing of barometric

value.

Relative Altitude

The altitude at the spot when the anemometer is powered on will be set as "0".

Note: The altitude (both ABS and REL Altitudes) will show" --.-" if the barometric is out of the range

600-1100hPa.

7.2.2 Barometric Display

Press the Light key to toggle between barometric and temperature display modes.

Barometric

Maximum Relative Altitude

Temperature

Absolute Altitude