Description
Overview
GAOTek anti-freezing cup anemometer is a maintenance free and Ice-Free sensor, designed for freezing rain, sand, extreme cold and other harsh environments such as wind power, highway and railway meteorological monitoring, disaster prevention system application. The product has an anti-freezing capacity by using a 90 W high efficiency heating system. The sensor has multi-layer sand-proof and dust-proof structure design, effectively protects the rotation performance of the bearing. Metal body with surface oxidation treatment, strong wind resistance, corrosion resistance and wear resistance.
Features
- High-efficiency heating, melts ice in – 40 °F (– 40 ℃)
- Two-stage temperature control, three-stage insulation
- Wind cup for small distance constants and efficient ice melting
- Non-contact magnetic measuring, high precision, strong anti-interference
- Optimized heating system, 25 % reduced power consumption
Technical Specifications
| Rated Voltage | DC 18 V to 30 V |
| Operating Current | Max. 50 mA |
| Voltage For Wind Sensors | DC 24 V ± 10 % |
| Starting Threshold | 0.35 m/s |
| Resolution | 0.1 m/s |
| Heating Power | 90 W |
| IP Rate | IEC 60529 IP65 |
| Operation Temperature | – 40 °F to + 158 °F (- 40 ℃ to + 70 ℃) |