YOUNG, 05103-58, WIND MONITOR
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The wind speed sensor is a four blade helicoid propeller. Unique transducer produces a pulse signal without electrical contacts or slip rings. The wind direction sensor is a durable molded vane. Vane angle is sensed by a precision potentiometer housed in a sealed chamber. With known voltage applied to the potentiometer, the output voltage is directly proportional to vane angle.
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Product Details
All materials are carefully selected for corrosion resistance and maximum durability in the harsh marine environment. Stainless steel bearings are used throughout. Special waterproof lubricant further enhances reliability. The instrument mounts on standard 1 inch pipe.
Specifications :
• Range : 0-100 m/s (224 mph), 0- 360°
• Accuracy : Wind Speed: ±0.3 m/s (0.6 mph) or 1% of reading
: Wind Direction: ±3 °
• Operating Temperature : -50 to 50°C
• Threshold : Propeller: 1.0 m/s (2.2 mph)
: Vane: 1.1 m/s (2.4 mph)
• Signal Output : Wind speed: magnetically induced AC voltage, 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 , linearity 0.25%, life expectancy 50 million revolutions
• Power Requirement : Potentiometer excitation: 15 VDC maximum
• Dimensions : 37 cm (14.6 in) H x 55 cm (21.7 in) L, Propeller: 18 cm (7 in) dia.
• Mounting : 34 mm (1.34 in) dia. (standard 1 inch pipe)
