Oregon Scientific WMR89 Mode D'emploi page 10

To view current temperature, heat index and MAX/
MIN readings:
1. Press SELECT repeatedly to navigate
temperature/heat index area.
2. Press UP / DOWN to select the channel in outdoor
temperature area.
3. Press MODE repeatedly to toggle between the
temperature/heat index displays.
4. Press MAX / MIN to toggle between current / MAX /
MIN readings.
To view humidity , MAX/MIN and dew point readings:
1. Press SELECT repeatedly to navigate
humidity/dew point area.
2. Press UP / DOWN to select the channel in outdoor
humidity area.
3. Press MODE repeatedly to toggle between the
humidity/ dew point displays.
4. Press MAX / MIN to toggle between current/MAX/
MIN readings.
The timestamp is displayed accordingly in the clock area.
To clear the memories and timestamp for the
temperature, humidity, heat index and dew point
readings:
In the temperature or humidity area, press and hold
/ MIN to clear the readings as current data.
NOTE The heat index provides an indication on how hot
it feels based on air temperature and relative humidity.
NOTE The dew point advises at what temperature
condensation will form.
TEMPERATURE AND HUMIDITY TREND
The trend lines are shown next to the temperature and
humidity readings. The trend is shown as follows:
RISING STEADY
WIND CHILL / DIRECTION / SPEED
The base station provides
wind speed and wind direction
information.
To read the wind direction, find
the compass point the
pointing to.
The timestamp records the date and time when storing
the wind speed readings.
To select the wind speed unit:
1. Press SELECT repeatedly to navigate
wind speed/wind direction/wind chill area.
2. Press UNIT to switch between:
All manuals and user guides at all-guides.com
icon to the
icon to the
MAX
FALLING
is
icon to the
• Kilometers per hour (kph)
• Miles per hour (mph)
• Meters per second (m/s)
• Knots (knots)
The wind level is shown by a series of icons:
ICON LEVEL
N/A
Light
Moderate
Strong
Storm
To view the maximum wind speed and minimum wind
chill readings:
1. Press SELECT repeatedly to navigate
wind speed/wind direction/wind chill area.
2. Press MAX / MIN to toggle between current/MAX
wind speed and current/MIN wind chill readings.
The timestamp of when maximum wind speed or the
minimum wind chill recorded is displayed accordingly.
To clear minimum wind chill reading/maximum wind
speed reading:
1. Press SELECT repeatedly to navigate
wind speed/wind direction/wind chill area.
2. Press MAX / MIN repeatedly until minimum wind chill
reading or maximum wind speed reading displays.
3. Press and hold MAX / MIN
current data.
The wind chill factor is based on the combined effects of
temperature and wind speed. Wind chill reading display is
calculated solely from channel 1 sensor.
BAROMETER/UV/RAINFALL
The weather station works with one UV sensor and
one rain gauge. The station is capable of storing and
displaying the hourly history data for the last 10 hours
of UV index, and 24 hours of rainfall and barometric
pressure readings.
BAROMETER UV
The bar chart display shows the current and historical
data for the barometric pressure, UV index and rainfall
readings.
8
DESCRIPTION
< 0.9 meters/s (<1.5 km/s)
0.9-3.6 meters/s (1.5-2.4 km/s)
3.6-11.2 meters/s (2.4-18km/s)
11.2-24.4 meters/s (18-39.2 km/s)
>24.4 meters/s (>39.2 km/s)
icon to the
icon to the
to clear the readings as
RAINFALL