Description
Overview
GAOTek anemometer wind speed is composed of intelligent measurement and control alarm device, wireless wind speed and direction sensor and solar power supply box. It can observe the instantaneous wind speed in the atmosphere and has the function of wind speed alarm setting and alarm output control.Â
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Features
- Alarm enableÂ
- Solar power supplyÂ
- Easy to operateÂ
- Observation distance is longÂ
- High-lit LED digital tube displayÂ
- Intuitive displayÂ
- Sensitive responseÂ
- High precisionÂ
- Can quickly output the alarm informationÂ
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Technical Specifications
Wind Speed | Precision: ±1 m/s Starting wind: 0.2-0.4 m/s  Measuring range: 0 to 32.4 m/s |
Wind Direction | 16 directions |
Power Supply Voltage | Sensor: solar energy (3 W) + lithium battery (5200 mAh) Â Alarm: 12 V DCÂ |
Input Signal | 470 MHz wireless communication or RS485Â |
Probe Line Length | 0.5 m (standard)Â |
Transmission Distance | Visual distance of 59055.1 in |
Warning Threshold | ≥0.8 m/s |
Alarm Value Threshold | ≥1.3 m/s |
Power Consumption | 50 mAÂ |
Protection Level | Sensor: IP66 Â Alarm: IP67 Â Power supply box: IP67Â |
Operating Temperature | -40 °F to 185 °F (-40 °C to 85 °C) |
Storage Temperature | -40 °F to 257 °F (-40 °C to 125 °C) |
Operating Humidity | 0 to 100% RH |
Storage Humidity | < 80% (no condensation)Â |
Dimensions | Wind speed sensor: 7.64 in x 2.56 in x 4.84 in (194 mm x 65 mm x 123 mm) Wind direction sensor: 10.39 in x 2.56 in x 6.02 in (264 mm x 65 mm x 153 mm)Â
Alarm: 5.87 in x 4.72 in x 2.48 in (149 mm x 120 mm x 63 mm)Â Power supply box: 5.87 in x 4.72 in x 2.48 in (149 mm x 120 mm x 63 mm)Â |
Weight | Wind speed sensor: 0.216 lbs  Wind direction sensor: 0.230 lbs  Alarm: 0.783 lbs Power supply box: 0.877 lbs |