Description
Overview
GAOTek wind measurement for meteorology electronic compass ultrasonic anemometer is an instrument which uses flight time difference of ultrasonic wave in the air to measure wind speed and direction simultaneously. Shell of it is made of aluminum alloy with anodized and corrosion-resistant surface that makes it compact, robust and delicate.
Features
- 40-Watt strong heating anti-ice
- No moving or wearing parts.
- Using anodized aluminum alloy shell makes it lighter.
- Adopts the reflecting type of ultrasonic probe, the structure robust.
- Using acoustic phase compensation technology, precision is higher.
- Built-in three axis electronic compass
- 3D acceleration module can provide the stability of the vertical and horizontal swing data.
Technical Specifications
| Wind Speed | 0 m/s to 60 m/s |
| Resolution (Wind Speed) | 0.1 m/s |
| Wind Direction | 0 to 360° |
| Resolution (Wind Direction) | 1° |
| Accuracy | ± 3° |
| Serial Output | RS232 or RS485 |
| Formats | ASCII, ASCII polled, NMEA0183, MODBUS-RTU, SDI-12 |
| Baud Rates | 1200, 4800, 9600, 19200, 38400 |
| Wind Units | m/s |
| Power Requirement (Sensor) | 5 V DC to 30 V DC < 15 mA typical |
| Power Requirement (Heating) | 1 A at 24 V DC |
| Heating Automatic | ON or OFF at 32 °F (0 ℃) |
| Protection Class | IP65 |
| Operating Temperature | -76 °F to 158 °F (-60 °C to +70 °C) |
| Dimensions | 2.24 in x 3.94 in (Φ 5.7 cm x 10 cm) |
| Weight | 17.64 oz (500 g) |