| Range: | 0-50 m/s (112 mph)
Azimuth: 360° mechanical, 352° electrical (8° open) |
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| Accuracy: | Wind Speed: ±0.5 m/s (1.1 mph)
Wind Direction: ±5° |
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| Threshold: * | Anemometer: 1.1 m/s (2.5 mph)
Vane: 1.3 m/s (2.9 mph) at 10° |
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| Dynamic Response: * | Cup wheel distance constant (63% recovery) 2.3 m (7.5 ft)
Vane delay distance (50% recovery) 0.5 m (1.6 ft)
Damping ratio: 0.2 |
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| Signal Output: | Wind Speed: magnetically induced AC voltage, 1 pulse per rev. 1800 rpm (30 Hz) = 22.8 m/s (51.0 mph)
Wind Direction: DC voltage from conductive plastic potentiometer – resistance 10K Ω, linearity 1%, life expectancy: 50 million revolutions. |
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| Power Requirement: | Potentiometer excitation: 15 VDC max |
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| Operating Temperature: | -50 to 50° C |
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| Dimensions: | Overall height: 32 cm (12.6 in)
Cross-arm length: 28 cm (11.0 in) between instrument centers
Vane length: 22 cm (8.7 in)
Cup wheel diameter: 12 cm (4.7 in)
Cross-arm mounting: 34 mm (1.34 in) diameter (standard 1 inch pipe) |
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| Weight (03002): | 0.6 kg (1.3 lb) |
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| Shipping Weight (03002): | 1.2 kg (2.6 lb) |
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| Model 03002V: | Signal outputs: 0-1.00 VDC full scale
Power requirement: 8-24 VDC (5mA @ 12 VDC) |
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| Model 03002L: | Signal outputs: 4-20 mA full scale
Power requirement: 8-30 VDC (40 mA max.) |
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| * | Nominal values, determined in accordance with ASTM standard procedures. |
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