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Overview
HY-WDC2 Ultrasonic 2D 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. Using ABS shell, Weight is lighter and Structure is more stable. The precipitation and its intensity are measured Doppler radar.
Typical Applications
n Highway
n Crop weather monitoring
n Fire weather monitoring
n Pollution monitoring
n Bridge monitoring
Key features
n Extremely low power consumption, low to 0.2W, suitable for solar-powered
n No moving or wearing parts
n Low power design supports battery-operated data loggers.
n Using engineering plastic or aluminum alloy shell make it lighter
n Adopts the reflecting type of ultrasonic probe, robust structure
Specification
Wind Speed
Range | 0 - 40m/s |
Accuracy | ±5% |
Resolution | 0.1m/s(0.2 knots) |
Response Time | 1s |
Threshold | 0.1m/s |
Wind Direction
Range | 0 - 359° |
Accuracy | ±3° |
Resolution | 1° |
Response Time | 1s |
Precipitation(optional)
Range | 0-100mm/hr |
Accuracy | ±10% |
Resolution | 0.1mm |
Measurement
Output | Standard: 1 output per sec |
Parameters | Wind Speed & Direction |
Unit of measure | m/s |
Outputs
Option 1 | RS485 |
Baud Rate | 4800-19200 |
Communication Protocol | MODBUS or NMEA-0183 |
Warranty
| 2 years |
Power requirements
Power supply | DC5-12V |
Power consumption | 0.2W(speed,direction) +1.5w(precipitation) |
Start up time | < 5 seconds |
MTBF(Mean Time Between Failures)
| 10 years |
Mechanical
External construction | Engineering ABS shell |
Size | Φ84×120mm |
Weight | ABS:0.38kg Aluminium alloy:0.78kg |
Environmental
Protection Class | IP65 |
Operating Temperature | -20℃ to +50℃ |
Storage Temperature | -50℃ to +80℃ |
Operating Humidity | 0 to 100% RH
|
EMC | EN 55032:2015 EN 55024:2010 |
Color of body
| Black or White |
Material of body
| ABS or aluminium alloy |
Dimension
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Price, Package, Service
1, Price : EXW, FOB, CIF
2, Payment: 100% T/T in advance, west union or paypal .
3, Packing : standard export packing , including instructions
4, Leading time : 5-8 working days after payment.
5, OEM avaliable
6, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder (by sea, air)
7. One year free repair for quality warranty
New products from manufacturers at wholesale prices