Ecowitt WS90 – stazione meteo senza fili 7 in 1
Stazione meteo professionale che misura sette grandezze con un solo sensore: pioggia, vento, temperatura, umidità, pressione, luce e raggi ultravioletti. Alimentata a energia solare.
- Sette misure in un unico sensore da esterno
- Rilevatore di pioggia senza vaschetta: niente pulizia e niente foglie
- Anemometro senza parti in movimento
- Alimentazione solare con batteria di riserva
- I dati entrano nelle automazioni dell’impianto
| Technical | |
| Size (H × Ø) | 208 × Ø93 mm / 8.19 × Ø3.66 inch |
| Weight | 459 g / 16.2 oz (without batteries), 507 g / 17.88 oz (with batteries) |
| Mounting | On a Ø25 mm / 1 inch pole |
| Shell material | Plastic |
| Shell color | White |
| Ambient working temperature | -40°C to 60°C / -40°F to 140°F |
| Humidity | 1 to 99% RH |
| Degree of protection | IPX5 |
| 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). |
| 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) |
| Sensors | |
| Wind speed | 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 | The max. wind speed in the past 28 seconds |
| Wind direction | Range: 0° to 359° Accuracy: ±15° Resolution: 1° |
| Temperature | 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 | Range: 1% RH to 99% RH ±5% RH 1% RH |
| Barometric pressure | 300 hPa to 1100 hPa (8.86 inHg to 32.48 inHg) |
| Light | Range: 0 to 200 klx Accuracy: ±25% Resolution: 0.1 klx |
| UV index | Range: 1 to 15 Accuracy: ±2 Resolution: 1 |
| Rainfall | Range: 0 to 9999 mm Accuracy: 50 mm/h, ±20% Resolution: 0.1 mm |
