B) Second Receiver Unit; C) Temperature/Humidity Sensor; D) Rain Sensor; E) Wind Sensor - Conrad TE 857 Operating Instructions Manual

b) Second Receiver Unit

• Radio-controlled DCF time/date display, manual setting possible
• 12/24 hr time format
• 5 languages can be selected for displaying the day of the week
• Display of the indoor temperature/humidity
• Display of the outdoor temperature/humidity (reception of up to 3 outdoor sensors possible)
• Temperature display in Celsius (°C) or Fahrenheit (°F, selectable)
• Min/max memory for indoor/outdoor temperature and indoor/outdoor humidity
• Trend display for indoor/outdoor temperature, indoor/outdoor humidity
• Alarm clock function with pre-alarm (for low outdoor temperatures)
• "Battery empty" display for the weather station and all sensors
• Installation on a table or mounting on a wall
• Operation via two AA/mignon batteries
• Operate in dry rooms

c) Temperature/Humidity Sensor

• Integrated LC display for the temperature/humidity
• Wireless signal transmission (443 MHz)
• Operated with 2 AA/mignon batteries
• Installation on a table or mounting on a wall
• Selection of 5 different channels
• Operation in protected outdoor locations (e.g. underneath eaves)

d) Rain Sensor

• Measuring of amount of rain
• Wireless signal transmission (443 MHz)
• Operated with 2 AA/mignon batteries
• Protective grille (against leaves falling in)
• Mini water level inside, for easy alignment when installing on a level surface
• Outdoor operation

e) Wind Sensor

• Measuring wind direction and speed
• Wireless signal transmission (443 MHz)
• Operated with 2 AA/mignon batteries
• Integrated solar cell and NiMH batteries to increase battery life
• Can be installed to a wall (or to a pole)
• Outdoor operation
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