Uvi Barometer Rainfall; Uv Index - Oregon Scientific WMR100NA User Manual

To select the wind speed unit:
Press UNIT (at the bottom of the base station) to switch
between:
• Metres per second (m / s)
• Kilometers per hour (kph)
• Miles per hour (mph)
• Knots (knots)
The wind level is shown by a series of icons:
ICON LEVEL DESCRIPTION
N/A <2 mph (<4km/h)
Light 2-8 mph (3~13 km/h)
Moderate 9-25 mph (~14-41 km/h)
Strong 26-54 mph (~42-87 km/h)
Storm >55 mph (>88 km/h)
To display the AVERAGE and GUST wind:
1. Press SELECT to navigate to the Wind Speed and
Wind Direction Area. will show next to the Area.
2. Press MODE to toggle between AVERAGE and GUST
wind readings.
To display the maximum speed and direction for
gust wind:
In the Wind Speed and Wind Direction Area, press
MEMORY / ON / OFF to toggle between wind speed
/ MAX GUST wind readings. The timestamp is displayed
accordingly in the Clock Area.
To clear the memories and timestamp for the wind
readings:
In the Wind Speed and Wind Direction Area, press and
hold MEMORY / ON / OFF to clear the readings.
To change the high gust wind speed alarm:
1. In the Wind Speed and Wind Direction Area, press
and hold ALARM to enter the high gust wind alarm
setting.
2. Rotate the dial left or right to set the desired values.
3. Press ALARM to confirm the settings.
To activate / deactivate the high gust wind speed alarm:
1. In the Wind Speed and Wind Direction Area, press
ALARM repeatedly to select the desired alarm.
2. Press MEMORY / ON / OFF to activate or
deactivate the alarm.
UVI / BAROMETER / 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.
UVI BAROMETER
The bar chart display shows the current and historical
data for the UV index, barometric pressure and rainfall
readings.
To view the UV / Barometer / Rainfall readings:
1. Press SELECT to navigate to the UV / Barometer /
Rainfall Area. will show next to the Area.
2. Press MODE to toggle between UVI / Barometer /
Rainfall readings. The corresponding icon will appear:
UVI BAROMETER
3. Rotate the dial left or right to view the historical data
for the selected area. The corresponding historical
readings are showing.
NOTE The number shown in the HR icon indicates how
long ago each measurement was taken (e.g. 2 hours ago,
3 hours ago, etc.).
To select the measurement unit for the barometer or
rainfall readings:
In the UV / Barometer / Rainfall Area, press UNIT (at the
bottom of the base station) to switch between:
• Barometer: Millimeters of mercury (mmHg), inches
of mercury (inHg), millibars per hectopascal (mb /
hpa).
• Rainfall: Millimeters (mm), inches (in), inches per
hour (in / hr) or millimeters per hour (mm / hr).

UV INDEX

The UV index levels are as follows:
UV INDEX DANGER LEVEL
0-2 Low
3-5 Moderate
6-7 High
8-10 Very high
11 and above Extremely high
To change the high UV alarm:
1. In the UV / Barometer / Rainfall Area and UVI reading
display. Press and hold ALARM to enter the high UV
alarm setting.
11
RAINFALL
RAINFALL
ICON