La Crosse Technology WS-1612 operation manual Weather Tendency Indicator

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WEATHER TENDENCY INDICATOR

Working together with the weather icons is the weather tendency indicators (arrow located on the left and right sides of the weather icons). When the indicator points upwards, it means that the air-pressure is increasing and the weather is expected to improve, but when indicator points downwards, the air-pressure is dropping and the weather is expected to become worse.

Taking this into account, one can see how the weather has changed and is expected to change. For example, if the indicator is pointing downwards together with cloud and sun icons, then the last noticeable change in the weather was when it was sunny (the sun icon only). Therefore, the next change in the weather will be cloud with rain icons since the indicator is pointing downwards.

Note:

Once the weather tendency indicator has registered a change in air pressure, it will remain permanently visualized on the LCD.

AIR PRESSURE HISTORY (ELECTRONIC BAROMETER WITH BAROMETRIC PRESSURE TREND)

The bottom section of the LCD also shows the relative air pressure value and the air pressure history.

Depending on programming conditions, display of the history of air pressure in form of a graph consisting of vertical bars.

The bar graph of the electronic barometer shows the air pressure history of the past 12 hours in five 3-hour steps.

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Contents Professional Weather Center Table of Contents This product offers Features Weather CenterThermo-hygro Sensor Wind Sensor Rain SensorSetting UP Weather Center Rain Sensor Wind SensorSockets for wind and rain sensor Page Page Sensor signal reception icon Page Battery Change Function Keys SET keyAlarm key + keyHistory key MIN/MAX keyLCD Screen Low battery Indicator Manual Setting LCD Contrast SettingManual Time Setting 12/24 Hour Time Display SettingCalendar Setting Temperature Unit SettingWind Speed Unit Setting Rainfall Unit Setting Unit Setting Relative AIR Pressure Unit SettingRelative Pressure Reference Value Setting Weather Tendency Sensitivity Level Setting Storm Warning Threshold Value Setting Storm Alarm ON/ OFF SettingTime Alarm Setting To Exit the Manual Setting ModeWeather Alarm Operations High wind Default alarm values High and LOW Outdoor Temperature Alarm SettingPage High and LOW Outdoor Humidity Alarm Setting Wind Speed Alarm Setting Hysteresis Weather data HysteresisWeather Forecast and Weather Tendency Weather Forecasting IconsSunny Page Weather Tendency Indicator Air pressure Changes in inHg Changes in hPa Wind Direction and Wind Speed Measurement Rainfall Measurement Viewing the History DataTo view the weather history Viewing the MIN/MAX Weather Data Min outdoor temperature with the date and time of recording Max outdoor humidity with the date and time of recording Time and date or recording MIN wind chill value MIN icon Max relative pressure with the date and time of recording Reset the MIN/MAX Weather Data Maximum wind speedTotal rainfall amount Switching ON/OFF the Buzzer LOW Battery Indicator Outdoor Sensor 915 MHz Reception Positioning To wall mountRain Cover Main Unit Wall Bracket Wind vane Vertical mast Wind fan Horizontal panel Rain Sensor Care and Maintenance Specifications Liability Disclaimer Warranty Information Page