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81000 R.M. Young UltraSonic Anemometer
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: $3,298.00
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2,950.00
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Availability::
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Product Code:
81000
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Description
The RM Young anemometer Model 81000 is an Ultrasonic Anemometer with a 3-axis, no-moving-parts wind sensor. It is ideal for applications requiring fast response, high resolution and three-dimensional wind measurement.
The ultrasonic wind speed sensor features durable corrosion-resistant construction with 3 opposing pairs of ultrasonic transducers supported by stainless steel members. Each 81000 RM Young Anemometer is individually wind-tunnel calibrated. Wind and sonic temperature data is available on four voltage output channels. Serial RS-232 and RS-485 outputs are available as well. The ultrasonic wind speed sensor installs on standard 1 inch pipe.
8100 RM Young Anemometer Specifications
Wind Speed:
0 to 40 m/s (0 to 90 mph)
Resolution: 0.01 m/s
Threshold: 0.01 m/s
Accuracy: ¡¾ 1% ¡¾ 0.05m/s (30 m/s), ¡¾ 3% (40 m/s)
Wind Direction:
0 to 360 degrees
Elevation Range: ¡¾ 60 degrees
Resolution: 0.1 degree
Accuracy:
¡¾ 2 degrees (30 m/s), ¡¾ 5 degrees (40 m/s)
Speed of Sound:
300 to 360 m/s
Resolution: 0.01 m/s
Accuracy: ¡¾ 0.1% ¡¾ 0.05 m/s (30 m/s)
Sonic Temperature:
-50 to +50 ¢ªC
Resolution: 0.01 m/s
Accuracy: ¡¾ 2¢ªC (30 m/s)
Serial Output:
User Programmable ASCII, RS-232 or RS-485
1200 to 38400 baud
4 to 32 Hz (user-selected)
Units: m/s, cm/s, mph, knots, km/h
Analog Voltage Outputs:
4 voltage outputs, 0 to 5000 mV
Power Requirement:
12 to 24 VDC, 110 mA
Operating Temperature:
-50 to +50 C
Ultrasonic Wind Speed Sensor Dimensions:
56cm high x 17cm radius (3 support arms)
Weight: 1.2 kg (2.6 lb)
Shipping Weight: 4.5 kg (10 lb)
Brochure
81000
Manual
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