Wind Direction And Wind Speed Measurement; Rainfall Measurement - La Crosse Technology WS-2812U-IT Operation Manual

Wireless professional weather center
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Note: For accurate barometric pressure trend, the Weather Center should operate at the
same altitude. Should the unit be moved, for instance from the ground to the second floor of
the house, the readings for the next 48-60 hours shall be discarded.
Note: The bar graph will scroll right to left regularly to prevent LCD burnout.

WIND DIRECTION AND WIND SPEED MEASUREMENT

 A pointer on the outer circle of the compass indicates the current wind direction.
 The last 6 wind directions are displayed with pointers on the inner circle.
 The wind direction (abbreviation or degrees) is displayed in center of compass.
Press the SET key to toggle between Mode1 and Mode 2 of the display.
Mode 1 displays the following wind data:
 Wind direction
 Wind chill in F or C
 Wind speed in mph, km/h, bft, knots or m/s
Mode 2 displays the following wind data:
 Wind direction
 Wind chill in F or C
 Wind gust in mph, km/h, bft, knots or m/s

RAINFALL MEASUREMENT

The 1hour, 24-hour, week, month or total rainfall measurement is displayed on the LCD, in the
unit of inch or mm.
 Press the ▼DOWN ARROW to select the rainfall display from the following modes:
1. Total rainfall - reset manually (see "RESET THE MIN/MAX WEATHER DATA")
2. Last 1 hour rainfall – updates every four minutes, totals last 15 measurements
3. Last 24 hours rainfall from current time.
4. Last week rainfall - reset every Monday night at 12:00am (midnight)
5. Last month rainfall - reset every 1
VIEWING THE MIN/MAX WEATHER DATA
The weather station will record the maximum and minimum value of the various weather data
with time and date of recording automatically. The following stored maximum and minimum
weather data can be viewed by pressing the MIN/MAX key in normal display mode.
1. MIN/MAX indoor temperature with the date and time of recording
2. MIN/MAX indoor humidity with the date and time of recording
st
of month at 12:00am (midnight)
P a g e
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