Product: Ecowitt WH68 Wind Speed and Direction Sensor - Accessory Only, Can Not Be Used Alone
Brand: ECOWITT
Color: Wind Sensor
Ecowitt WS68 Wireless Soloar Powered Anemometer Wind Gauge measures wind direction, wind speed, wind gust, UV & light . The data can be received by the GW1000 Wi-Fi Gateway(sold separately) and can be viewed using the WS View mobile application (after Wi-Fi configuration on the gateway has been completed). 

Features 
Measures wind direction, wind speed, wind gust, UV & light data. 
No display, need to work with GW1000 WIFI gateway to complete the WIFI configuration on our WS View App. 
After the WIFI configuration, the live wind, UV & light data can be viewed directly on the WS View App. 
Supports uploads to WU/WeatherCloud/WOW. The history graph of your WU station ID can be viewed on the WU Dashboard on the WS View App. 
Wind and UV & light sensor calibration functions available on the WS View App. 
Works with HP3501 Weather Station display console(sold separately). The outdoor sensor and display console should be at the same frequency. 
All the history records can be view and downloaded after uploading data to our own weather server 
Note: The stainless steel pole on the photo is not included 

Specification 
Transmissiondistance in open field: 100m(300 feet) 
Frequency:915Mhz 
Wind speed range: 0 – 50 m/s (0 ~ 100 mph) 
Wind speed accuracy: ± 1 m/s (speed < 5 m/s);± 10% (speed ≥ 5 m/s), or ± 0.1 mph (speed < 11 mph); ± 10% (speed ≥ 11 mph) 
UV-Index range: 0 - 15 
Light range: 0 – 120 kLux 
Light accuracy: ± 15% 
Sensor reporting interval: 16.5 seconds 

Powerconsumption 
Solar panel (built-in): 6.5V/4mA 
Backup Power: 1 x AA 1.5V LR6 Alkaline (not included), or 1 x AA 1.5V Lithium battery (not included)
Note: Batteries are required to keep the sensor working continuously. 

Package Included: 
One Wireless Anemometer(NO Display Console + NO Mounting Pole) 
One User Manual
Wireless Anemometer: Measures wind direction, wind speed, wind gust, UV & light data[Accessory Only, Can Not Be Used Alone]
Live Data on APP: requires a GW1000 WIFI gateway(sold separately) to connect to WiFi, the live wind, UV & light data can be viewed directly on the WS View App after the WIFI configuration; supports uploading to our free Ecowitt Weather server(ecowitt.net) to view the sensor data graph and download the history records on the website; it's recommended to add a shortcut of the website on the home screen of your phone for quick access
Remote Monitoring: Supports uploads to WU/WeatherCloud/WOW. The history graph of your WU station ID can be viewed on the WU Dashboard on the WS View App
Long Transmission Range : the sensor data is transmitted every 16.5 second using 915 MHz wireless signal up to 300 feet (100 meter) range; solar powered outdoor sensor and needs 1 AA battery(not included) as backup power
Works with HP3501 Weather Station display console(sold separately). The sensor and display console should be at the same frequency

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