| Power supply |
2 × AA 1.5 V Lithium batteries (not included)
Built-in solar panel 7.5 V ± 5% / 30 mA ± 10%
12 VDC / 1 A external power supply (not included) |
| Estimated battery life |
Up to 6 months with lithium batteries (depending on temperature, humidity, and network strength). |
| Wind Speed Sensor |
Range: 0 m/s to 40 m/s
Accuracy: <10 m/s, ±1 m/s;
≥10 m/s, ±10%
Resolution: 0.1 m/s |
| Wind Gust Sensor |
The max. wind speed in the past 28 seconds |
| Wind Direction Sensor |
Range: 0° to 359°
Accuracy: ±15°
Resolution: 1° |
| Temperature Sensor |
Range: -40°C to 60°C / -40°F to 140°F
Accuracy: ±1°C (±1.8°F)
Resolution: 0.1°C (±0.2°F) |
| Humidity Sensor |
Range: 1% RH to 99% RH
±5% RH
1% RH |
| Barometric Pressure Sensor |
300 hPa to 1100 hPa
(8.86 inHg to 32.48 inHg) |
| Light Sensor |
Range: 0 to 200 klx
Accuracy: ±25%
Resolution: 0.1 klx |
| UV Index Sensor |
Range: 1 to 15
Accuracy: ±2
Resolution: 1 |
| Rainfall Sensor |
Range: 0 to 9999 mm
Accuracy:
<5 mm/h, ±20%;
5 mm/h to 50 mm/h, ±10%;
>50 mm/h, ±20%
Resolution: 0.1 mm |
| Bluetooth |
Protocol: Bluetooth 5 LE
RF band: 2402 – 2480 MHz
Max. RF power: < 20 dBm
Range: Up to 20 m / 66 ft indoors and 30 m / 100 ft outdoors (depends on local conditions) |
| Zigbee |
Protocols: 802.15.4
RF bands: 2405 to 2480 MHz
Max. RF power: < 20 dBm
Range: Up to 100 m / 328 ft indoors and 300 m / 984 ft outdoors (depends on local conditions) |
| Mounting |
On a Ø25 mm / 1 inch pole |
| Shell material |
Plastic |
| Degree of protection |
IPX5 |
| Ambient working temperature |
-40°C to 60°C / -40°F to 140°F |
| Humidity |
1 to 99% RH |
