Lykalyte
Shelly Ecowitt WS90 - 7-in-1 weather station
Shelly Ecowitt WS90 - 7-in-1 weather station
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Typically used for:
- Hyper-Local Outdoor Weather & Microclimate Auditing
- Automated Smart Irrigation & Rainfall Management
- Solar Panel Efficiency & UV Exposure Tracking
- Wind-Aware Smart Shading & Awning Safety Automation
Transform environmental conditions into live, actionable smart home telemetry with the Ecowitt WS90 7-in-1 Weather Station (Powered by Shelly). Built without moving parts or traditional mechanical cups, this advanced outdoor sensor array captures real-time data across seven key metrics: temperature, relative humidity, ultrasonic wind speed, wind direction, haptic rainfall, light intensity, and UV index.
Equipped with dual Bluetooth and Zigbee connectivity, the WS90 pairs easily with Shelly gateways and smart home ecosystems. By replacing mechanical tipping buckets with a solid-state piezoelectric haptic rain sensor and ultrasonic anemometer, it eliminates maintenance issues like debris clogs or mechanical wear—delivering high-precision weather insights straight to your automation dashboard.
Key Features:
- Maintenance-Free Solid-State Design: Features an ultrasonic anemometer for wind speed and direction alongside a haptic piezoelectric rain sensor that eliminates moving parts and clogging.
- Comprehensive 7-in-1 Telemetry: Monitors temperature, relative humidity, wind speed, wind direction, rainfall rate/volume, solar illuminance, and UV index from a single compact array.
- Dual Wireless Connectivity: Includes Bluetooth 5.0 for quick setup and Zigbee 3.0 for reliable, direct integration with smart hubs and local automation networks.
- Triple Power Delivery: Operates primarily via an integrated solar panel, supported by AA lithium backup batteries and an optional 12V DC heating line for winter conditions.
- High-Performance Outdoor Housing: Rated IPX5 waterproof with thermal insulation materials designed to withstand harsh weather, coastal winds, and outdoor UV exposure.
Specifications
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Physical & Installation |
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Size (HxWxD): |
208x93x93 mm |
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Weight: |
459 g (without batteries) | 507 g (with batteries) |
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Mounting: |
Fits standard Ø25 mm (1 inch) mounting pole / mast |
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Shell material: |
Plastic with thermal insulation coating |
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Shell color: |
White |
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Ingress protection: |
IPX5 |
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Environmental |
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Ambient working temperature: |
-40 °C to 60 °C |
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Working humidity: |
1 % to 99 % RH |
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Power Supply & Battery |
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Primary power: |
Built-in solar panel (7.5 V ± 5% / 30 mA ± 10%) |
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Backup batteries: |
2 x AA 1.5 V Lithium batteries (not included) |
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External heating power input: |
12 V DC / 1 A (for anti-icing heating element, power supply optional) |
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Estimated battery life: |
Up to 6 months on backup lithium batteries (environment dependent) |
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Sensors & Accuracy |
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Wind speed sensor: |
Ultrasonic | 0 to 40 m/s (Accuracy: ±0.5 m/s <10 m/s; ±5% ≥10 m/s) |
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Wind direction sensor: |
Ultrasonic | 0° to 359° (Accuracy: ±10° <2 m/s; ±7° ≥2 m/s) |
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Rain sensor: |
Haptic piezoelectric sensor | 0 to 9999 mm (0.1 mm resolution) |
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Temperature sensor: |
-40 °C to 60 °C (Accuracy: ±1 °C) |
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Humidity sensor: |
1 % to 99 % RH (Accuracy: ±3.5 %) |
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Light intensity & UV: |
Light: 0 to 200 Klux (±15%) | UV Index: 1 to 15 (±2) |
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Radio & Connectivity |
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Wireless protocols: |
Bluetooth 5.0 LE, Zigbee 3.0 |
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Telemetry transmission interval: |
Every 8.8 seconds |
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Wireless range: |
Up to 300 m in open space | Up to 150 m through obstacles |
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Gateway compatibility: |
Shelly BLU Gateway, Shelly Plus/Pro/Gen3/Gen4 devices, Zigbee 3.0 Hubs |
*NOTICE! To display telemetry within the Shelly Smart Control app, a compatible gateway (such as a Shelly BLU Gateway or any Shelly Plus, Pro, Gen3, or Gen4 device) is required. Batteries (2x AA Lithium) and mounting pole sold separately.
Australia and New Zealand Safety Standard (AS/NZS) compliant. SDoCs are available upon request for declared articles sold by Lykalyte. Some components and non-declared products may not require SDoCs under NZ regulations.
Shelly Smart Control App Google Play
Shelly Smart Control App Apple
