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WS821 - Professional Wireless Weather Station
WS821 - Professional Wireless Weather Station
Item Id: WS821
Wireless weather station

MSRP:
$199.95
Availability:
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Wireless monitoring of weather condition: indoor/outdoor temperature, humidity, rainfall, wind speed, barometric pressure and many more.
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    Features & Benefits:

    • Wirelessly transmits outdoor temperature, humidity, quantity of rainfall, wind velocity and direction from the exterior sensors to the display station from up to 325 ft. (100m) away
    • Expandable up to 5 outdoor temperature/humidity transmitters for climate control of remote rooms, e.g. children's room, wine-cellar, greenhouse
    • Indoor temperature and humidity with comfort level indicator of indoor climate
    • Weather forecast with symbols and trend of atmospheric pressure
    • Absolute and relative atmospheric pressure with 24 hours history
    • Bar graph indication of atmospheric pressure, temperature, or humidity for the last 24 hours
    • Radio controlled clock with different alarms and snooze functions
    • Display of date and day of the week (6 languages)
    • Time of rising and setting of sun and moon
    • Indication of moon phase
    • Wind chill factor and dew point
    • Programmable alarms for temperature and storm conditions
    • Maximum and minimum values
    • LED Backlight with light sensor (in continuous operation with power adapter)
    • For wall mounting or table standing
    • CE and RoHS approved

    Includes:

    • Display Station
    • Power Adapter 7.5V AC/DC
    • Temperature-Humidity Sensor
    • Wind Sensor with mounting materials
    • Rain Sensor with mounting materials
    • User's manual

    Specifications:

    • Radio Frequency: 433 MHz
    • Transmission Range: up to 328 ft. (100m)
    • Barometric Pressure:
      • Measuring Range: 14.75 to 32.44 inHg (500 to 1100Hpa)(374.5 to 823.8 mmHg)
      • Resolution: 0.003 inHg (0.1 Hpa, 0.08 mmHg)
      • Accuracy: 0.015 inHg (5 Hpa; 0.38 mmHg)
      • Sampling Interval: 20 minutes
      • Altitude Compensation Range: -657 to 16404 ft. (-200 to 5000m)
    • Temperature:
      • (Main unit)
        • Operating Range: 14.2 to 140F (-9.9 to 60C)
        • Resolution: 0.2F (0.1C)
        • Accuracy: 2F (1C)
        • Sampling Interval: 10 seconds
      • (Remote unit)
        • Range: -40 to 176F (-40 to 80C)
        • Resolution: 0.2F (0.1C)
        • Accuracy: 2F (1C)
        • Transmitting Interval: around 47 seconds
    • Humidity:
      • (Main unit)
        • Operating Range: 0 to 99%
        • Resolution: 1%
        • Accuracy: 5%
        • Sampling Interval: 10 seconds
      • (Remote unit)
        • Operating Range: 0 to 99%
        • Resolution: 1%
        • Accuracy: 5%
        • Sampling Interval: 10 seconds
        • Transmitting Interval: around 47 seconds
    • Wind Direction:
      • Range: 0 to 360
      • Resolution: 22.5
      • Accuracy: 11.25
      • Starting Threshold: 3mph (4.8 kmph)
      • Transmitting Interval: 33 seconds
    • Wind Speed:
      • Range: 0 to 199.9 mph (199.9 kmph,173.7 Knots, 89.3 m/s)
      • Resolution: 0.1 mph (0.16 kmph)
      • Accuracy: (2 mph + 5%)
      • Starting Threshold: 3 mph (4.8 kmph)
      • Wind/Gust Speed Display Update Interval: 33 seconds
      • Wind/Gust Sampling Interval: 11 seconds
    • Rainfall:
      • 1h/24h/Yesterday Range: 0 to 78.73 in. (0 to 1999.9mm)
      • Last Week/Last Month Range: 0 to 787.3 in. (0 to 19999mm)
      • Resolution: 0.03 in. (0.6578mm)
      • Accuracy: 5% 0.03 in. (5% 0.6875mm)
      • Transmitting Interval: 183 seconds
    • Power Source: Total of 10 AA batteries (not included)
      • Main Unit: 4 AA batteries; 7.5V AC/DC power adaptor(200mA; center pin positive)
      • Remote Thermo-Hygrometer: Two AA batteries
      • Remote Anemometer: Two  AA batteries
      • Remote Rain Gauge: Two  AA batteries
    • Dimensions:
      • Main Unit: 7.31 x 5.39 x 1.26 in. (185.8 x 136.9 x 32mm)
      • Remote Thermo - Hygrometer: 2.37 x 4 x 1 in. (60 x 101 x 25mm)
      • Remote Anemometer: 19.16 x 19.16 x15.35 in. (486.6 x 486.6 x 390mm)
      • Remote Rain Gauge: 6.49 x 6.89 x 4.72 in. (165 x 175 x 119mm)
    • Weight (without batteries):
      • Main unit: 8.15 oz. (231g)
      • Remote Thermo-Hygrometer: 2.29 oz. (65g)
      • Remote Anemometer: 11.12 oz. (315g)
      • Remote Rain Gauge: 10.24 oz. (290g)

    DIMENSIONS
    Package Specifications =
    H: 17.37'' W: 16.25'' D: 4.87'' Cube: 0.7965 Weight: 71oz \ Weight: 4.43lbs




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