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11

4.7 Wind (dir speed):

1.  actual wind direction

2.  measured wind directions (max 6) of the 

last 5 minutes

3.  wind direction

4.  indicates whether the displayed wind 

speed is an average speed or a wind gust 

(*9)

5.  Wind speed

6.  indicates whether the wind speed is 

expressed in 

mph

 

(miles per hour)

, in 

m/s

 

(meters per second)

, in 

km/h

 

(kilometres 

per hour)

 or in 

Knots

 (1 

KNOTS = 1,852 

km/h (1.151 mph)

) (*10)

7.  illuminates when the max. wind speed 

alert is set

8.  wind speed, according to the Beaufort scale

9.  wind speed, expressed in everyday 

speech (*11)

 

*9:  AVERAGE = average speed

 

 

GUST = wind gust

 

 

You can switch between these indications

 

 

by briefly pressing the 

 button.

 

*11:  STORM = ≥ 88 km/h (≥ 55 mph)

 

 

STRONG = 42-87 km/h (26-54 mph)

 

 

MODERATE = 14-41 km/h (9-25 mph)

 

 

LIGHT = 3-13km/h (2-8mph)

4.8 Wind chill and dew temperature:

1.  indicates whether the displayed 

temperature is the 

Wind

 chill, the 

Heat

 

Index

 or the 

Indoor Dew Point

 (dew point 

temperature, indoors (*12) is

 2. 

temperature according to the indication shown underneath 1 (*13)

 *12: Wind chill: combination of the measured temperature and wind speed Heat index: combination of

 

 

the measured temperature and air humidity Dew point temperature, indoors: the temperature at

 

 

which water vapour is converted into water (mist, dew or frost). This temperature depends on the

 

 

indoor temperature and the air pressure. You can switch between these indications by briefly

 

 

pressing the   button.

 *13: 

At HEAT INDEX: 

the alert level is:

 

 

< 27°C (display ‘LO’) 

no danger

 

 

27°C – 32°C (80°F – 90°F)  pay attention (risk of exhaustion due to heat)

 

 

33°C – 40°C (91°F – 105°F)  be careful (risk of dehydration due to heat)

 

 

41°C – 54°C (106°F – 129°F) danger (increased risk of exhaustion due to heat)

 

 

≥55°C (≥130°F) 

very dangerous (huge risk of dehydration/stroke)

4.9 Display lighting:

Press the 

SNOOZE

 button at the top of the indoor unit to switch on the display lighting. After you release 

the button, the light will turn off after 5 seconds

 

*10: You can set the desired unit as follows:

1.  press and hold the   button for 2 seconds

2. use 

/

 to select your desired unit

3.  briefly press the   button

1

2

1

5
6

2

9

3

4

8

7

Содержание WS-4800

Страница 1: ...User Guide WS 4800 Weather station with wireless outdoor sensor...

Страница 2: ...ship errors All this subjected to the final assessment of the importer HOW TO HANDLE If you notice any defect first refer to the user s manual If you can t find a decisive answer here please contact y...

Страница 3: ...direction speed 11 4 8 Wind chill and dew temperature 11 4 9 Display lighting 11 5 ALARM CLOCK 5 1 Introduction 12 5 2 Alarm time setup 12 5 3 Alarm function setup 12 5 4 Operation 12 6 HISTORY 6 1 In...

Страница 4: ...he measurement was taken 6 button rainfall button 7 button barometer button 8 button wind button 9 button index button 10 button clock setup button 11 button alarm clock setup button 12 button alarm s...

Страница 5: ...their lower supply voltage Also the outdoor unit is powered by 3 AA 1 5Volt batteries but because normal Alkaline batteries perform poorly or not at all at temperatures of around or below 0 C it s no...

Страница 6: ...u can pair the outdoor unit again with the indoor unit as follows 1 press and hold the SCAN button on the indoor unit for 2 seconds until the antenna symbol starts flashing in the display 2 Press brie...

Страница 7: ...rom EN English FR French DE German ES Spanish or IT Italian now briefly press the button 11 use to determine whether the clock must switch to daylight saving time or standard time automatically AUTO o...

Страница 8: ...ollowing moon statuses New moon Full moon Waxing crescent Waning moon First quarter Last quarter Crescent Ashen moon 2 By repeatedly pressing the MAX MIN button the following data will appear in the d...

Страница 9: ...st is shown Remarks the accuracy of a forecast based on air pressure is 70 to 75 please keep in mind that a correct display of the weather forecast is not guaranteed the prediction is based on the com...

Страница 10: ...n change the relative air pressure display in case you re using the weather station on a much higher level than mean sea level 6 In the Benelux one uses the hectoPascal notation Before the air pressur...

Страница 11: ...temperature according to the indication shown underneath 1 13 12 Wind chill combination of the measured temperature and wind speed Heat index combination of the measured temperature and air humidity D...

Страница 12: ...e wake up alarm will sound again after 5 minutes The alarm is repeated daily until you disable it according to the above instructions When you enable the ice alert and outside it s colder than 3 C the...

Страница 13: ...ure that the weather forecast is still accurate you ll need to correct the air pressure according to your where you live 8 2 Relative air pressure setup 1 refer to the internet or your local authoriti...

Страница 14: ...uides DO NOT USE WATER 3 Replace and tighten the wind guides 11 SPECIFICATIONS Indoor unit Dimensions 120 x 190 x 22mm Weight 370gr including batteries Power 3x 1 5V AA batteries Frequency 868MHz Outd...

Страница 15: ...forecasts sunny partially cloudy cloudy rain storm snow memory display history of the past 24 hours MIN MAX air pressure with time and date alarm HI LO alarm Wind speed measuring units mph m s km h k...

Страница 16: ...ice Help Service Help WWW ALECTO NL SERVICE ALECTO NL Hesdo Australi laan 1 5232 BB s Hertogenbosch The Netherlands WWW ALECTO NL SERVICE ALECTO NL Hesdo Australi laan 1 5232 BB s Hertogenbosch The Ne...

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