| Inside | |
| Measuring function | |
| Air temperature | |
| Measuring range | Resolution | Accuracy |
| 0 ... +50 °C | 0.1 | - |
| 32 ... 122 °F | | |
| | |
| Measuring function | |
| Rel. Humidity | |
| Measuring range | Resolution | Accuracy |
| 1 ... 99 % | 1 % | - |
| | |
| Measuring function | |
| Air Pressure | |
| Measuring function | Resolution | Accuracy |
| 300 ... 1100 hPa | 0.1 hPa | ± 3 hPa |
| 8.85 ... 32.5 inHg | 0.01 inHg | |
| | |
| Measuring interval: 48 seconds |
| Alarm time: 120 seconds |
| | |
| Outside | |
| Measuring function | |
| Air temperature | |
| Measuring range | Resolution | Accuracy |
| -40 ... 60 °C | 0.1 | ±1 °C |
| -40 ... 140 °F | | |
| | |
| Measuring function | |
| Rel. Humidity | |
| Measuring range | Resolution | Accuracy |
| 1 ... 99 % | 1 % | ±4 % within 20 ... 80 % |
| | ±6 % within 20 ... 80 % |
| | |
| Measuring function | |
| Rainfall | |
| Measuring range | Resolution | Accuracy |
| 0 ... 9999 mm | 0.3 mm at <1000 mm | ±6 % |
| 1 mm at >1000 mm | |
| | |
| Measuring function | |
| Wind speed | |
| Measuring range | Resolution | Accuracy |
| 0 ... 50 m/s | 0.1 | ±1 m/s at <5 m/s |
| 0 ... 100 mph | | ±10 % at >5 m/s |
| | |
| Reception range 100 m, 300 feet | |
| Frequency: 868 MHz (Europe) | |
| Measuring interval: 48 seconds | |
| Protection class: IP X3 | |
| |
| Other specifications | |
| 7 inch touchscreen | |
| Backlit illuminated display |
| Setting the time | manual and automatic (DCF 77) |
| Power supply display | 3 x 1.5 V AA |
| Power supply outdoor module | 2 x 1.5 V AA |
| Dimensions display | 230 x 150 mm |
| Dimensions outdoor module | 400 x 117 mm |
| Weight display | ca. 551 g |
| Weight outdoor module | ca. 545 g |
| |
| Display | |
| - Indoor temperature in Celsius or Fahrenheit |
| - Outside temperature in Celsius or Fahrenheit |
| - Indoor humidity |
| - Outdoor humidity |
| - Air pressure gauge in inHg or hPa |
| - Absolute or relative air pressure display selectable |
| - Precipitation indication in mm or inch |
| - Rain gauge 1 hour, 24 hours, 1 week, 1 month, since the last reset |
| - Dew point temperature display |
| - Weather forecast |
| - Weather forecast trend display |
| - Storm warning |
| - Display of weather data |
| - Programmable alarms for different weather conditions |
| - Storage of the minimum and maximum values of the received weather data |
| - Wind speed in mph, km/h, m/s, knots or Beaufort selectable |
| - Wind direction indicator |
| - Wind chill temperature display (sensed temperature) |
| - LED backlight |
| - Battery life of the weather station about 1 to 2 years |
| - Radio clock |
| - 12 or 24 hours display |
| - Calendar |
| - Time zone adjustable |
| - Power saving function |
| - The weather station display can be used as a wall model or stand model |
| - Permanent adjustment of weather data and radio clock signal |
| - Ring memory for 4080 complete weather records |
| (adjustable storage interval 5 to 240 min) |
|
| Adjustable alarm functions on the weather station |
| - Humidity inside max. alarm |
| - Temperature inside max. alarm |
| - Humidity outside max. alarm |
| - Temperature outside max. alarm |
| - Wind chill max. alarm |
| - Dew point max. alarm |
| - Air pressure max. alarm |
| - Wind speed max. alarm |
| - Wind gust speed max. alarm |
| - 1 hour of precipitation max. alarm |
| - 24 hrs precipitation max. alarm |
| - Humidity inside min. alarm |
| - Temperature inside min. alarm |
| - Humidity outside min. alarm |
| - Temperature outside min. alarm |
| - Wind chill min. alarm of the weather station |
| - Dew point min. alarm |
| - Air pressure min. alarm |
|
| Storable measured values via the weather station (with time / date) |
| - 1 hour of precipitation max. |
| - 24 hours of precipitation max. |
| - Week precipitation max. |
| - Month precipitation max. |
| - Humidity inside min. |
| - Temperature inside min. |
| - Humidity of the weather station outside min. |
| - Temperature outside min. |
| - Wind chill temperature min. |
| - Dew point temperatur min. |
| - Weather station air pressure min. |
| - Humidity inside max. |
| - Temperature inside max. |
| - Humidity of the weather station outside max. |
| - Temperature of the weather station outside max. |
| - Wind chill temperature max. |
| - Dew point temperature max. |
| - Air pressure max. |
| - Wind speed max. |
| - Wind direction |
| - Gusts of wind speed max. |