RM Young 91000 – ResponseONE Ultrasonic Anemometer – White (available July 2023)

The YOUNG ResponseONE™ Ultrasonic Anemometer accurately measures wind speed and wind direction without moving parts.  The IP66 rated construction enables reliable operation in severe environments.  Standard digital serial output formats provided include SDI-12, NMEA, and ASCII text.  Output may be continuously provided or, to conserve power, polled output may be used.  RS-232 or RS-485 serial format options enable direct integration with YOUNG displays, marine NMEA systems, data loggers or other compatible serial devices.

Specifications

Wind Speed:

Range: 0-70 m/s (156 mph)
Resolution: 0.01 m/s
Accuracy:  +/-2% or 0.3 m/s (0-30 m/s)
+/- 3% (30-70 m/s)

Wind Direction:

Azimuth Range: 0-360 degrees
Resolution: 0.1 degree
Accuracy: +/- 2 degrees

Serial Output (selectable):

Interface: RS-232, RS-485/422, SDI-12
Formats: NMEA, SDI-12, ASCII (polled or continuous)
Baud Rates: 1200, 4800, 9600, 19200, 38400

Power:

Voltage: 10-30 VDC

General:

Protection Class:  IP66
EMC Compliance:  FCC Class A digital device, IEC Standard 61326-1
Dimensions:  22.5 cm high x 13.5 cm wide
Weight:   0.36 kg (0.8 lb)
Shipping Weight:  1.27 kg (2.8 lb)
Operating Temperature:  -40 to +60 C
Removable Bird Spikes:  Included