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WS1281 wireless temperature station provides indoor outdoor temperature and humidity, take up to 3 sensors transmitter.

TESA Weather Pro WS1281 wireless temperature station provides indoor and outdoor temperature and humidity.  The outdoor sensor transmits on the 433Mhz frequency at distances up to 100m while the base station has built in sensors for indoor data.  A great value-for-money appliance for those seeking a reliable, professional weather station for office or home.  Take up to 3 sensors transmitter optional for different location monitoring.

WS1281 - User manuals

  • Indoor humidity (%RH)
  • Wireless indoor and outdoor temperature (F or C)
  • Records min. and max. humidity and temperature
  • Forecast icons based on changing barometric pressure
  • Barometric pressure tendency arrow
  • Time zone setting
  • Time and date with manual setting option
  • 12 or 24-hour time display
  • Perpetual calendar
  • Time alarm
  • Receive up to 3 sensors (optional, available for purchase.)
  • Included one WH3 transmitter
  • LED back lite
  • Wall hanging or free standing
  • Synchronized instant reception
  • Low power consumption (over 2 years of battery life for remote sensor)
  • Indoor humidity range: 20% to 99%
  • Wireless outdoor temperature range: -40C to 65C
  • Indoor temperature range: -9.9C to 60C
  • Temperature accuracy 1.0C
  • Transmission range: up to 100m (300 feet)
  • Transmission frequency: 433MHz
  • Dimensions :
  • Unit: 140mm x 80mm x 25mm
  • Display: 85mm x 50mm
Power requirements:
  • Receiver: 2 x AA alkaline batteries (not included)
  • Wireless sensor: 2 x AAA alkaline batteries (not included)

Parts :
WH3 outdoor transmitter.



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