RAINFALL

To view the current rain rate or last 24 hours rainfall history:

1.Press SELECT to navigate to the UVI / Barometer / Rainfall Area. will show next to the Area.

2.Press MODE repeatedly to select Rainfall display.

3.Press MIN / MAX repeatedly to toggle between current, past 24 hour rainfall.

BACKLIGHT

Press LIGHT to activate the backlight for 5 seconds.

RESET

Press RESET to return to the default settings.

SPECIFICATIONS

BASE STATION

Dimensions

190 x 104 x 70 mm

(L x W x H)

(7.5 x 4.1 x 2.8 inches)

Weight

260 g (0.57 lbs) without battery

Battery

4 x UM-3 (AA) 1.5V

INDOOR BAROMETER

Barometer unit

mb, inHg and mmHg

Measuring range

700 – 1050mb/hPa

Accuracy

+/- 10 mb/hPa

Resolution

1mb (0.0 inHg)

Altitude setting

Sea level

 

User setting for compensation

Weather display

Sunny, Partly Cloudy, Cloudy,

 

Rainy and Snowy

Memory

Historical data and bar chart

 

for last 24hrs

INDOOR TEMPERATURE

Temp. unit

°C / °F

Displayed range

-50°C to 70°C (-58°F to 158°F)

Operating range

0°C to 50°C (32°F to 122°F)

Accuracy

0°C - 40°C: +/- 1°C (+/- 2.0°F)

 

40°C - 50°C: +/- 2°C (+/- 4.0°F)

Memory

Current, Min and Max temp.

 

Dew Point w/ Min and Max

INDOOR RELATIVE HUMIDITY

Displayed range

2% to 98%

Operating range

25% to 90%

Resolution

1%

Accuracy

25% - 40%: +/- 7%

 

40% - 80%: +/- 5%

 

80% - 90%: +/- 7%

Memory

Current, Min and Max

RADIO-CONTROLLED / ATOMIC CLOCK

Synchronization

Auto or disabled

Clock display

HH:MM:SS

Hour format

12hr AM/PM or 24hr

Calendar

DD/MM or MM/DD

Weekday in 5

(E, G, F, I, S, R)

languages

 

REMOTE WIND SENSOR UNIT

Dimensions

178 x 76 x 214 mm

(L x W x H)

(7 x 3 x 8.4 inches)

Weight

100 g (0.22 lbs) without

 

battery

Wind speed unit

m/s, kph, mph, knots

Speed accuracy

2 m/s ~ 10 m/s (+/- 3 m/s)

 

10 m/s ~ 56 m/s (+/- 10%)

Direction accuracy

16 positions

Transmission of

Approx. every 56 seconds

wind speed signal

 

Memory

Max wind speed

Battery

2 x UM-3 (AA) 1.5V batteries

OUTDOOR TEMPERATURE / HUMIDITY UNIT

Dimensions

92 x 60 x 20 mm

(L x W x H)

(3.6 x 2.4 x 0.79 in)

Weight

62 g (2.22oz) without battery

Humidity range

5% to 95%

Humidity

1%

resolution

 

Temp. unit

°C / °F

Temperature

-30°C to 60°C (-22°F to 140°F)

outdoor range

 

Temperature

0.1°C (0.2°F)

resolution

 

RF frequency

433MHz

Range

Up to 100 meters (328 feet)

 

with no obstructions

Transmission

Approx. every 102 seconds

Channel no.

3

Batteries

2 x UM-4 (AAA) 1.5V

REMOTE RAIN GAUGE

Dimensions

114 x 114 x 145 mm

(L x W x H)

(4.5 x 4.5 x 5.7 inches)

Weight

241 g (0.54 lbs) without battery

Rainfall unit

Mm/hr and in/hr

Range

0 mm/hr – 9999 mm/hr

Resolution

1 mm/hr

Accuracy

< 15 mm/hr: +/- 1 mm

 

15 mm to 9999 mm: +/- 7%

EN

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Oregon Scientific WMR80A Rainfall, Backlight, Reset, Specifications Base Station, Indoor Barometer, Indoor Temperature