Always up to date when it comes to temperature – with the SPIRA wireless thermometer from TFA.
The outside temperature on site is determined by its own radio transmitter and shown on the colored display with a trend arrow. An internal sensor measures the room temperature.
The control of the room temperature is an important factor for a comfortable and healthy living environment and helps to save energy. A reduction in temperature of just one degree brings up to 6% less heating costs.
With the outside temperature, you will reliably receive important information for home, garden, leisure and work.
The maximum and minimum values are saved and displayed at the push of a button. The current time and date are received via the DCF 77 radio signal. The day of the week appears in full.
The display can be set to two brightness levels and is easy to read even in the dark.
- Wireless transmission of outside temperature via transmitter (max. 100 m) with trend arrow
- Display of the internal temperature
- Max-min function
- Radio clock, date or written weekday (German / English)
- Color display with two levels of brightness
|Measuring range outside temperature||-40 … + 60 ° C (-40 … + 140 ° F)|
|scope of delivery||Base station, temperature transmitter, power adapter, operating instructions|
|Maximum range||100 m|
|Transmission frequency||433 MHz|
|Measuring range temperature inside||0 … + 50 ° C (+32 … + 122 ° F)|
|power supply||Batteries, power adapter (EU plug)|
|Batteries||2 x 1.5 V AA (base station), 2 x 1.5 V AA (transmitter)|
|Dimensions||(L) 83 x (W) 55 x (H) 152 mm|