










PRODUCTS
classification
WS650
All-In-One Weather Station
WS Series is compact all-in-one weather sensor. Measurement of wind speed,wind direction,temperature, relative humidity, atmospheric pressure, precipitation and solar radiation. All-in-one design minimize operating and maintenance costs. Digital and analog interfaces make for easy, flexible integration. Simply determine the conditions you need to measure, and you’ll find the perfect fit from the wide range of models available. All models offer optional heating function for cold weather accuracy.
Contact
Description
Compact design
Adopting a compact design, while reducing costs and also increases transportation and installation convenience.
Maintenance-free
No moving parts and resistant to contamination and corrosion;designed for professional meteorological applications in all climate zones.
Easy integration
Provides digital and analog interfaces, as well as multiple standard protocols for user integration.
Compact Weather Station WS600
WS Series is a unique series of sensors with parameter combinations that allow you to choose what is right for your application.
WS Series is flexible, integrated building block for weather applications.

Technical Parameters
Wind Speed
Measurement range
0 … 45m/s
Accuracy
±0.3 m/s or 3% of reading, whichever is greater
Resolution
0.1m/s
Wind Direction
Measurement range
0 … 359.9°
Accuracy
±3°
Resolution
0.1°
Barometric Pressure
Measurement range
10 … 1100hpa
Accuracy
±0.5hpa
Resolution
0.1hpa
Air temperature
Measurement range
-40 … +80℃
Accuracy
±0.5℃
Resolution
0.1℃
Relative humidity
Measurement range
0 … 100% RH
Accuracy
±3% RH
Resolution
0.1% RH
Solar radiation
Measurement range
0 … 2000W/㎡
spectral range
300nm … 2100nm
Non-linearity error
≤3%
Accuracy
±5%
Resolution
1W/㎡
Basic Information
IP Class
IP66
Dimensions
height 218 mm width 126 mm
Weight
0.6 Kg
Analog outputs
4 … 20 mA,1 … 5V
Interface
RS-485 (default), RS-232/SDI-12/RS-422 (optional)
Communication protocol
Theta ASCII (Optonal), MODBUS, SDI-12,NMEA (Optional)
Power
18mA@ 12VDC, 1.25A@24VDC (with heating)
Operating voltage
12 … 30VDC
Operating temperature
-40 … +70℃
Operating humidity
5% … 100%RH
Connector
4pin
Cable
RVVP 5m
Applications