La Crosse Technology WS-9740U-IT

The La Crosse WS-9740U-IT Wireless Temperature Station not only displays indoor and outdoor temperature, the "Weather Girl" icons provide a graphical recommendation of what to wear for the day!

The WS-9740U features indoor temperature and humidity, outdoor temperature, 12/24 hour clock, and perpetual calendar. The Weather Girl icon dresses in accordance with the outdoor temperature reading, wearing outfits ranging from a swimsuit, shirt and pants, to a scarf, coat, and ear muffs, with eight different variations.

Features:

• Radio controlled time and date (can be set manually)
• Hour and minute display
• Month and date display
• Indoor temperature with MIN/MAX records (ºF or ºC)
• Indoor humidity (%RH) display
• Outdoor temperature with MIN/MAX records (ºF or ºC)
• All MIN/MAX records show date/time and can be reset
• 8 temperature icons suggest what what to wear based on temperature
• Ice alarm sounds when outdoor temperature drops below 39ºF (on/off selectable)
• Low battery indicator
• 12 or 24 hour time mode
• Time zone option (0 to 12 hours)
• Daylight Savings Time on/off
• Perpetual Calendar
• Wall mount or free-standing (fold out stand)
• One TX37U-IT remote sensor included

• Indoor temp range: 14.2 to 139.8°F (-9.9 to 59.9°C)
• Outdoor temp range: -39.8°F to 139.8°F (-39.9 to 59.9°C)
• Temperature resolution: 0.2°F (0.1°C)
• Indoor temperature sampling rate: every 15 seconds
• Outdoor temperature sampling rate: every 4 seconds
• Indoor humidity range: 1% to 99%
• Indoor humidity resolution: 1%
• Indoor humidity sampling rate: every 20 seconds
• Power requirements (receiver): 2 AAA Alkaline batteries
• Power requirements (sensor): 2 AA Alkaline batteries
• Battery life (receiver): approximately 12 months
• Battery life (sensor): approximately 24 months
• Transmission Frequency: 915 MHz
• Transmission Range: up to 330 feet open air

Dimensions:

• Receiver: 5.35" x 3.74" x .74"
  (136mm x 95mm x 19mm)
• Sensor: 3.5" x 1.5" x .53"
  (88mm x 37mm x 14mm)

• WS-9740 Product Manual