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| Item number: CIEN2-84633834 Manufacturer no.: 30.3061.02 EAN/GTIN: 4009816028464 |
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![](/p.gif) | Always in the know with the temperature – with the BASE 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 and displays the time. More information: Display | Built-in display | Yes | Packaging data | Outdoor sensor | Yes | Power | Power source | Battery | ![](/p.gif) | Number of batteries (sensor) | 2 | ![](/p.gif) | Number of batteries (receiver) | 2 | ![](/p.gif) | Battery type | AAA | ![](/p.gif) | Battery voltage | 1.5 V | Ports & interfaces | Connectivity technology | Wireless | ![](/p.gif) | Transmission frequency | 433 GHz | Weight & dimensions | Width | 77 mm | ![](/p.gif) | Depth | 24 mm | ![](/p.gif) | Height | 115 mm | ![](/p.gif) | Weight | 78 g | Features | Product colour | White | ![](/p.gif) | Measuring functions | Indoor thermometer, Outdoor thermometer | ![](/p.gif) | Measuring functions trend display | Thermometer | ![](/p.gif) | Clock function | Yes | ![](/p.gif) | Housing material | Plastic | ![](/p.gif) | Temperature measurement range (inside) (T-T) | 0 - 50 °C | ![](/p.gif) | ![](/p.gif) | 32 - 122 °F | ![](/p.gif) | Temperature measurement range (outside) (T-T) | -20 - 60 °C | ![](/p.gif) | ![](/p.gif) | -4 - 140 °F | ![](/p.gif) | Temperature measurement units | F, °C | ![](/p.gif) | Outdoor sensors range | 30 m |
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