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SPECIFICATIONS:
Temperature measuring range:
Outdoor
:
-40°F to +139.8°F with 0.2°F resolution
-40ºC to +59.9ºC with 0.1ºC resolution
(“OF.L” displayed if outside this range)
Relative humidity measuring range:
Outdoor
:
1% to 99% with 1% resolution
(“- -” displayed if < 1%, "99" displayed if
≥
99%)
Wind speed
: 0 to 111.8 mph (0 to 50 m/s)
(displayed "OF.L" when > 50m/s)
Wind chill
: -40°F to +139.8°F (-40ºC to +59.9ºC)
(displayed "OF.L" if outside this)
Relative pressure pre-set range
: 27.14 to 31.90 inHg (919 to 1080 hPa)
Rainfall
: 0" to 393.7" (0 to 9999 mm) (displayed
"OF.L" when > 9999mm)
Outdoor data reception
: every 4.5 seconds
Air pressure checking interval
: every 15 seconds
Transmission range
: up to 330 feet (100 meters) in open space
Power:
Weather Center
: 3 x AA, IEC LR6, 1.5V
Thermo-hygro Sensor
: 2 x AA, IEC LR6, 1.5V
Battery life
:
approximately 24 months (Alkaline batteries
recommended)