Product specification
Always in the know with the temperature – with the RATIO 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 a reliable and important information for your home, garden, leisure and work.
In addition, the device has a memory for highest and lowest values and a display for the time.
Two more transmitters for temperature can be connected, thus allowing the monitoring of other rooms, e.g. in the nursery, bedroom, cellar or garage.
Function
- Wireless transmission of outdoor temperature via transmitter (max. 3)
- Indication of indoor temperature
- Max.-min. function
- Clock
Product information for download:
Technical data
| Measuring range temperature outdoor | -40…+65°C (-40…+149°F) |
| Delivery contents | Base station, temperature transmitter, instruction manual |
| Radio-controlled clock defeatable | yes |
| Time zone correction | +12/-12h |
| Maximum range | 100 m |
| Maximum amount of transmitters | 3 |
| Transmitter included in delivery | 30.3163 |
| Transmitter optional | 30.3163 |
| Transmission frequency | 433 MHz |
| Measuring range temperature indoor | 0...+60°C (+32...+140°F) |
| Material | Plastic |
| Assembling | Wall mounting or freestanding |
| Power consumption | Batteries |
| Batteries | 2 x AA 1.5 V (base station), 2 x AAA 1.5 V (transmitter) |
| Batteries included | no |
| Dimensions | (L) 68 x (B) 29 (78) x (H) 113 mm |
| Weight | 91 g |
