Specifications
Wind Direction: ±3 °
3 pulses per revolution.
1800 rpm (90 Hz) = 8.8 m/s (19.7 mph)
Wind direction: DC voltage from conductive plastic
potentiometer
− resistance 10K Ω, linearity 0.25%,
life expectancy − 50 million revolutions
Propeller: 18 cm (7 in) dia.
Mounting: 34 mm (1.34 in) dia. (standard 1 inch pipe)
F, A, C, Z