Texas Weather Instruments, Inc.
6
WR-25 Instruction Manual
temperature and wind feel to bare flesh. Pressing the
windchill
and the
comfort
key at the same time will display the dew point.
Comfort
The
comfort
key, when depressed, calculates and displays, using
humidity and temperature, a factor which represents how warm the
temperature feels.
Last
The
last
key, when pressed, displays the time and date of the last
rainfall and its rainfall rate. When pressed at the same time as the clear key,
the instrument clears the term rainfall register. When
last
pressed at the
same time as
select
,
the unit enters into rainfall history mode.
Average
When toggled on, the dot below the Av light (near the wind speed
display), indicating that the unit is in wind averaging mode. When in wind
averaging mode, the instrument displays the previous minute's average wind
direction and speed. When pressing the
average
key and the select key and
the select key at the same time, the unit enters into the printer set mode.