Features

Indoor Base Station:

Weather Forecast displays Sunny, Partially Cloudy, Cloudy, Rainy, Stormy, or Snowy condition

Barometric pressure in Relative or Absolute readings

Displays Rain Rate, Daily, Weekly, Monthly and Total Rainfall measurement (in inches or millimeters)

Historical bar chart display for rainfall (past 5 days) or pressure changes (1, 3, 6, 12, 24 hours)

Measures Indoor Temperature and Humidity and indicates comfort level and dew-point

Max/Min readings with time-date stamps

Hourly records for the past 24 hours

Hi/Lo alert setting (indoor & outdoor temperature, windspeed, and rainfall)

Flashing Amber LED indicator for Hi/Lo Alert warning

Amber LED backlight

  - Low battery indicator for sensor and main unit

  - Signal strength indication for sensor

Clock display with date and weekday (5 languages: EN / DE / FR / IT/ ES)

Clock alarm function and Ice-Alert

Outdoor Transmitter:

Outdoor weatherproof (IP67) transmitter with 5 built-in sensors measuring Wind Speed, 

Wind Direction, Rainfall, Temperature, and Humidity

Long-range transmission up to 450ft (150m) between Outdoor Wireless Transmitter and Indoor Base Station

Measures Gust or Average Wind Speed in (mph, m/s, km/h, knots)

Completes with one Base Station with 3 AA batteries and one Transmitter with 3 AA batteries

Specification:

Wireless Indoor Base Station Specifications    Range    Max Resolution    Basic Accuracy

Temperature    -40 to 158°F (-40 to 70°C)    0.1°    ±2°F (±1°C)

Relative Humidity    20 to 90%RH    1%RH    ±5%RH

Barometer    15.95 to 32.48 inHg    0.01 inHg    ±0.12 inHg

405 to 825 mmHg    0.1 mmHg    ±3 mmHg

540 to 1100 hPa    1hPa    ±4 hPa

Dew Point (Calculated)    -40 to 158°F (-40 to 70°C)    0.1°    

Weather forecast    Sunny / Clear, slightly Cloudy, Cloudy, Rainy, Rainy / Stormy and Snowy

Radio Controlled Atomic Clock

 - Synchronization    Auto or disabled

 - Clock display    HH:MM:SS / Weekday

 - Hour format    12hr AM/PM or 24hr

 - Calendar    MM/DD

 - Languages (weekday)    EN, FR, DE, ES, IT

 - Time signal    WWVB

 - Time zones    PST, MST, CST, EST, AST, NST

 - DST (daylight savings)    AUTO / OFF

Frequency    915 MHz (North American)

Wireless Outdoor Transmitter Specifications    Range    Max Resolution    Basic Accuracy

Temperature    -40 to 176°F (-40 to 80°C)    0.1°    ±1.0°F (±0.5°C)

Relative Humidity    1 to 99%RH    1%RH    ±3%RH

Wind Speed

 - m/s (meters per second)    0 to 50m/s    0.1m/s    ±6%

 - km/h (kilometers per hour)    0 to 180km/h    0.1km/h    ±6%

 - MPH (miles per hour)    0 to 112MPH    0.1MPH    ±6%

 - knots (nautical miles per hour)    0 to 97 knots    0.1knots    ±6%

Wind Direction    16 points    

Weather Index

 - Wind Chill    -40~158°F (-40~70°C)    0.1°    ±1°F (±2°C)

 - Heat Index    78.8~122°F (26~50°C)    0.1°    

Rain Gauge    0 to 393.7" (0 to 9999mm)    0.0157" (0.4mm)    ±7% or 1 tip (whichever is greater)

Dimensions    Indoor Base Station: 4.7 x 7.5 x 0.9" (120 x 190 x 22 mm); Outoor Transmitter: 13.5 x 15.5 x 5.5" (343.5 x 393.5 x 136 mm)

Weight    Indoor Base Station: 13.1 oz. (370g) with batteries; Outoor Transmitter: 23.7 oz. (673g) with batteries