Product specification
Window opened or closed? Heating on or off? Creating the ideal indoor climate it’s usually not so easy. The TWIN PLUS wireless thermo-hygrometer from TFA is here to help.
Internal sensors measure indoor temperature and humidity.
The control of the indoor climate ensures a pleasant living environment and also prevents mould growth.
A separate wireless transmitter determines the outdoor temperature and humidity at the location and thus provide important information for home, garden, leisure and work.
Daily highest and lowest values are permanently displayed and automatically reset. The values are directly evaluated and a comfort-level indicator appears depending on the indoor climate. A temperature and humidity alarm can be adjusted, so you can control the indoor climate and maintain the values within the ideal range. A frost symbol appears on the display by impeding lower temperatures
Function
- Wireless transmission of outdoor temperature and humidity via transmitter.
- Indication of indoor temperature and humidity
- Comfort-level icon
- Permanent indication of highest and lowest values with auto-reset after 24 hours
- Temperature and humidity alarm
- Frost symbol
- Aluminium look
- Registered TFA design
Technical data
| Measuring range temperature outdoor | -20...+50°C (-4...+122°F) |
| Delivery contents | Base station, thermo-hygro transmitter, instruction manual |
| Measuring range humidity outdoor | 20...99% |
| Maximum range | 30 m |
| Transmitter included in delivery | 30.3195 |
| Transmission frequency | 433 MHz |
| Measuring range temperature indoor | -10...+50°C (+14...+122°F) |
| Measuring range humidity indoor | 20…95% |
| Material | Plastic |
| Assembling | Wall mounting or freestanding |
| Power consumption | Batteries |
| Batteries | 2 x AAA 1.5 V (base station), 2 x 1.5 V AAA (transmitter) |
| Batteries included | no |
| Dimensions | (L) 137 x (B) 17 (38) x (H) 83 mm |
| Weight | 105 g |
