Description

Ventus W220 Weather Station combines elegant design with a large, bright display. The W220 provides local weather forecasts along with temperature and humidity readings for both indoor and outdoor environments, such as your balcony, terrace, or garden. All data is transmitted wirelessly from sensors to the main unit. Minimum and maximum values for temperature and humidity are also displayed.

Features:

• Weather forecast with five prediction symbols
• Indoor and outdoor temperature
• Minimum/maximum temperature readings
• Indoor and outdoor humidity
• Minimum/maximum humidity readings
• Radio-controlled clock with snooze and alarm functions
• Alarm function symbol
• Snowflake icon for temperatures below 3°C
• Includes one outdoor sensor (supports up to three sensors connected to the main unit)
• Operates on a 433 MHz frequency
• Signal range: up to 50 m in open areas
• Main unit operating temperature: 0°C ~ 45°C
• Indoor temperature accuracy:
  • 0°C ~ 40°C: ±1°C
  • 40°C ~ 45°C: ±2°C
• Indoor humidity range: 20% ~ 90%
  • Accuracy:
    • 20% ~ 39%: ±8% @25°C
    • 40% ~ 70%: ±5% @25°C
    • 71% ~ 90%: ±8% @25°C
• Outdoor sensor operating temperature: -40°C ~ 70°C
  • Accuracy:
    • -20°C ~ 0°C: ±2°C
    • 0°C ~ 40°C: ±1°C
    • 40°C ~ 60°C: ±2°C
• Outdoor humidity range: 20% ~ 90% (display resolution 1% ~ 99%)
  • Accuracy:
    • 20% ~ 39%: ±8% @25°C
    • 40% ~ 70%: ±5% @25°C
    • 71% ~ 90%: ±8% @25°C

Specifications:

• Main unit dimensions: 10 x 14 x 4.7 cm (H x W x D)
• Display dimensions: 6.3 x 12.5 cm (H x W)
• Batteries required (not included):
  • Main unit: 2 x AA
  • Sensor: 2 x AA
• Color: Black