VT-WDC2E Ultrasonic Anemometer
2D Low Power 15mA Wind Sensor for Meteorological Monitoring
VT-WDC2E ultrasonic anemometer simultaneously measures wind speed and direction by utilizing the phase shift principle of ultrasonic waves. Engineered for continuous, long-term unattended operation in harsh environments, this device features an ultra-low power consumption of 15 mA @ 5 VDC.
Product Overview
Its ASA polymer housing combines lightweight construction with structural robustness, providing exceptional resistance to UV radiation, extreme temperatures -40°C to +70°C, and prolonged climatic exposure over 10 years. With IP65-rated environmental protection and corrosion-resistant materials, VT-WDC2E is widely deployed in meteorological monitoring stations, maritime safety & offshore Infrastructure, renewable energy management, and pollution dispersion Analysis.
Technical Specifications
| Wind Speed Range | 0 ~ 40 m/sAccuracy: ± 5%Principle: Ultrasonic |
| Wind Direction Range | 0 ~ 360°Accuracy: ± 3°Principle: Ultrasonic |
| Power Supply | 5-24VDC 15mA@5VDC |
| Operating Environment | Temp: -40 to +70°C; Humidity: 0 - 100 %RH |
| IP Grade | IP65 |
| Interface | RS232 or RS485 or SDI-12 or 4-20mA or 0-5V |
| Protocol | ASCII active output / NMEA0183 / MODBUS-RTU / SDI-12 |
| Dimension & Weight | Φ82×108mm; ASA: 0.18kg; Aluminium: 0.38kg |
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