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Wireless thermometer PRISMA 30.3063


  • Outdoor temperature via wireless transmitter
  • Indication of indoor temperature
  • Trend arrows
  • Max.-min. values
  • Time

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Product specification

Always in the know with the temperature – with the "PRISMA wireless thermometer from TFA.
A separate wireless transmitter determines the outdoor temperature at the location; an internal sensor measures the indoor temperature.
Controlling the room temperature is an important factor for the creation of a comfortable and healthy living environment and it helps save energy. Even one degree of temperature reduction can save up to 6% on heating costs.
With the outdoor temperature, you get reliable and important information for your home, garden, leisure and work.
In addition, the device has a maximum and minimum value function as well as trend indicator arrows.


  • Wireless transmission of outdoor temperature via transmitter (max. 100 m)
  • Indication of indoor temperature
  • Trend arrows
  • Max.-min. function
  • Time
  • Registered TFA design

TFA Quality mark:

  • Registered TFA Design Patent

Product information for download:

Technical data

Measuring range temperature outdoor -40…+60°C
Delivery contents Base station, temperature transmitter, instruction manual
Maximum range 100 m
Transmitter included in delivery 30.3232.02
Transmission frequency 433 MHz
Measuring range temperature indoor 0…+50°C
Clock Quartz clock
Material Plastic
Assembling Wall mounting or freestanding
Power consumption Batteries
Batteries 2 x AAA 1.5 V (base station/back-up), 2 x AA 1.5 V (transmitter)
Batteries included no
Dimensions (L) 67 x (B) 35 x (H) 93 mm
Weight 65 g

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