Brief Introduction
HY-WDC2E Ultrasonic Anemometer is designed to simultaneously measure the 2-dimensional horizontal components of the wind speed and direction based on principle of TOF(time of flight) of ultrasonic sound wave. Low power chip make its power consumption low to 0.2W. By using ASA shell allows a lighter weight and robust structure.
Our anemometer was made in molded thermoplastic, also known as ASA, which has high outdoor weather ability. ASA is extremely resistant against UV radiation of sun, it is frost and heat resistant, standing all climatically conditions.The product is widely used in
the automotive industry as well as several other outdoor applications.
Features
- Low to 0.1W consumption
- No moving or wearing parts
- Anti-corrosion
- No inertia problem
- Sensitive and prompt response
- Easy installation
- No need to re-calibrate
- No dead band 0-359°
Technical Parameters
Parameters
Measure Range
Accuracy
Resolution
Wind Speed
0-40m/s(77 knots)
±5%
0.1m/s(0.2 knots)
Wind Direction
0-359°
±3°
1°
Threshold of wind speed: 0.1m/s
Output rate
1 data per second
Power supply
5-30VDC 20mA@5VDC
Start up time
< 5 seconds
Protection Class
IP65
Operating Temp.
-40℃ to +60℃
Storage Temp.
-50℃ to +80℃
Output options
RS232,RS485,SDI-12,4-20mA
Color options
White-default or Black
Optional protocol
MODBUS-RTU,NEMA0183,Active output,SDI-12
Dimension
Φ84×120mm
Material of body
ASA 0.38kg or aluminium alloy 0.7kg
Warranty
24 months; Mean Time Before Failure: 10 years
Certification
CE
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