Description
Overview
GAOTek economical ultrasonic wind sensor is a fully digital detector, high-precision sensor, integrated by the ultrasonic wind speed and direction sensors. It can accurately and quickly detect the wind speed, wind direction; built-in signal processing unit can output a corresponding signal in response to user needs, with the structure lightweight and compact, no moving parts, high-strength structural design can be accurately detected in the harsh climatic conditions, made the accurate and stable elements, low maintenance, an open communications protocol and so on. It can be widely used in meteorology, oceanography, environment, airports, ports, laboratories, industry and agriculture, and transportation and other fields.
Features
- Adapt to complex weather conditions
- It has no moving parts
- Strong anti-interference
- It has high accuracy sensors
- Automatic heating anti-frozen
Technical Specifications
| Material | ABS |
| Wind Speed Range | 0 m/s to 45 m/s, 0 m/s to 60 m/s |
| Wind Speed Resolution | 0.01 m/s |
| Wind Speed Accuracy | ± 2 % of real-time wind speed |
| Wind Direction Range | 0 ° to 360 ° |
| Wind Direction Resolution | 1 ° |
| Wind Direction Accuracy | ± 3 ° |
| Output | 4 mA to 20 mA, 0 V to 5 V, 485 / RS232 / SDI-12 |
| Supply | 12 V to 24V |
| Power Consumption | ＜1 W (Heating not activated); ＜3 W (Heating activated) |
| Output Signal | RS232 or RS485 (Modbus / NMEA-0183), 4 mA to 20 mA (only for wind speed & direction) optional |
| Ingress Protection | IP66 |
| Heating Power | 3 W max. |
| Electronic Compass | Optional |
| Atmospheric Pressure | Optional |
| Main Material | Anti-radiation ABS Engineering plastic |
| Operating Temperature | – 22 °F to 158 °F (- 30 ℃ to+ 70 ℃) |
| Dimension | 5.70 in × 5.43 in (145 mm × 138 mm) |
| Weight (Unpacked) | 1.76 lb (0.8 kg) |