Ultrasonic Wind Sensor
SS103U-02A
加热型超声波风速风向传感器
产品亮点
● No start-up wind speed limitation and no directional angle limitation.
● Multiple ultrasonic probes transmit and receive signals in real time for efficient measurement.
● High accuracy, wide measuring range, low power consumption and strong anti-interference capability.
● No routine calibration required; suitable for continuous all- weather operation.
● Integrated metal construction with weather, corrosion and water resistance.
● Automatic high-power heating supports operation under extreme low-temperature conditions.
● Multiple ultrasonic probes transmit and receive signals in real time for efficient measurement.
● High accuracy, wide measuring range, low power consumption and strong anti-interference capability.
● No routine calibration required; suitable for continuous all- weather operation.
● Integrated metal construction with weather, corrosion and water resistance.
● Automatic high-power heating supports operation under extreme low-temperature conditions.
产品概述
All-solid-state heated ultrasonic anemometer for wind speed and wind direction measurement, designed for all-weather operation including extreme low temperatures.
| Item | Specification |
| Measurement Principle | Ultrasonic time-difference measurement |
| Wind Speed Range | 0–60 m/s or 0–70 m/s |
| Starting Wind Speed | ≤0.1 m/s |
| Wind Speed Resolution | 0.1 m/s |
| Wind Speed Accuracy | ±0.3 m/s or ±3% (0–30 m/s), or ±5% (30–70 m/s), whichever is greater |
| Wind Speed Response Time | 1 s |
| Wind Direction Range | 0–360° |
| Wind Direction Resolution | 0.1° |
| Wind Direction Accuracy | ±2° |
| Wind Direction Response Time | 1 s |
| Power Supply | DC 9–24 V |
| Operating Current | Normal type: <35 mA (12 VDC); Heating type: 0.6–1 A |
| Operating Environment | −20°C to +60°C; 0–95% RH |
| Protection / Material | IP66; stainless steel |
| Output Signals | RS485, 0–5 V DC, 4–20 mA |
