Oregon Scientific WMR80A user manual Rainfall, Backlight, Reset, Specifications Base Station

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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