| Range |
Wind speed: 0-100 m/s (224 mph)
Azimuth: 360° mechanical, 355° electrical, (5° open) |
| Accuracy |
Wind speed: ±0.3 m/s or 1% of reading (greater of)
Wind direction: ±3° |
| Threshold sensivity |
Propeller: 1.0 m/s (2.2 mph)
Vane: 1.1 m/s (2.5 mph) @ 10° displacement |
| Dynamic response |
Propeller distance constant: 2.7 m (8.9 ft)
Vane delay distance: 1.3 m (4.3 ft)
Damping ratio: 0.3 |
| Signal Output |
Wind speed: magnetically induced
AC sine wave voltage: 3 pulses per revolution.
1800 rpm (90Hz) = 8.8 m/s
Azimuth: analog DC voltage from conductive plastic
potentiometer, 10 KΩ, resistance, .25% linearity,
life expectancy 50 million revolutions. |
| Power Requirement |
Potentiometer excitation: 15 VDC maximum |
| Dimensions |
Overall height: 40 cm
Overall length: 57 cm
Propeller: 14 cm diameter
Mounting: 34 mm diameter |
| Weight |
1.0 kg |
| Shipping weight |
2.3 kg |
|
