Description
Overview
GAOTek anemometer is a maintenance free ultrasonic sensor. It has no moving parts and has fast dynamic response, which is suitable for gust measurement. Built-in high efficiency heating device, ensure product normal operation in harsh cold environment. Designed for wind monitoring and wind resource assessment in the fields of engineering machinery, port machinery, factories and mines, wind power, environment protection, highway, and railway.Â
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Features
- High precision corrosion resistanceÂ
- Various signal output for optionÂ
- Multistage lighteningÂ
- RuggedÂ
- Power interface and signal interface full insulation designÂ
- Adopt high efficiency filtering algorithmÂ
- Adopt time difference measurement principleÂ
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Technical Specifications
Operating Voltage | DC 24 VÂ |
Operating Current | 150 mA Max |
Heating Voltage | DC 24 VÂ |
Esd/Surge |  Contact Discharge: +- 8 KV  Air Discharge: +- 15 KV line-line: +- 6 KV |
Mounting | Pole Mount |
Resolution | 1° |
Cable Configuration | 7-core shielded cable with aviation plug |
Signal Output | 4 mA to 20 mA, RS485Â |
Measuring Range | 0 m/s to 50 m/s  0° to 360° |
Anti-Wind Level |  90 m/s hold for 30 s |
Accuracy | +- 2 %Â |
Ip Protection | IP66Â |
Material | Die casting aluminum  |
Operating Temperature | -40 °F to +158 °F (-40°C to +70°C) |
Relative Humidity | 0% to 100% RHÂ |
Weight | 3.08 lbs (1.4 kg)Â |