Description
Overview
GAOTek wind anemometer’s work principle is by ultrasonic transit time to measure the wind speed. The Anemometer has the feature of light weight, no moving parts, durability. And again, there is no need maintenance and onsite calibration, wind speed and direction can also output at the same time. If necessary, customers may select wind speed unit, the output frequency and output format, may also select the heating device (recommended in the cold environment) or analog output. It can connect with computers, data acquisition, or other RS485 or analog output consistent with the collection of equipment. If necessary, you can also form a network of multiple to use. UltrasonicAnemometer is an advanced equipment for wind speed detection. Because it can overcome the inherent defects of mechanical anemometer, it can work in whole day, long time. It is getting more and more widely used and is a powerful replacement for mechanical anemometer.
Features
- No limit to Start wind speed, 360 ° operation
- Measure wind speed, wind direction
- Work whole day, free from rain, snow, frost, weather
- High accuracy, stable, Strong, resistant corrosion, installation,
- Use without fear of damage
- Design’s flexible, lightweight, portability, easily installation or undo
- Easily signal access, while provide both analog and digital signals
Technical specifications
Power Supply | 12 VDC to 24 VDC (Heating must be 24 VDC) |
Power consumption | <0.2 W (Heating not activated), <48 W (Heating activated) |
Output Signal | RS 232, RS 485(Modbus/NMEA-0183),4-20 mA, SDI-12 |
Wind speed unit | m/s, knots, mph, kph, ft/min |
Ultrasonic output frequency | 1 Hz (default) 10 Hz (optional) |
Ingress Protection | IP 66 |
Main material | Stainless steel + aluminum alloy |
Heating power | 40 W max. |
Operating Temperature | -58 ℉ to 158 ℉ (-50 ℃ to 70 ℃) |
Dimension | 8.98 in x 11.26 in (228 mm x 286 mm) |
Weight (unpacked) | 2.49 lb. (1.13 kg) |