MeteoWind 2

MeteoWind 2 anemometer blue sky background

Two 1st Class wind sensors for the price of one

Meet MEASNET requirements and increase data quality with this compact anemometer design.

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  • Meet all MEASNET & WMO requirements with this compact anemometer for wind resource assessment

  • Complete triple-level lightning protection and reverse polarity protection

  • Robust digital RS-485 MODBUS RTU & ASCII interface for data reliability and industrial SCADA systems compatibility

Heated MeteoWind 2

Heated Anemometer Icing Comparison BARANI DESIGN.JPG

1st Class anemometer for cold winter climates

Meet MEASNET requirements and data quality in winter with this compact heated anemometer.

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  • Meet all MEASNET & WMO requirements even in cold, winter and snowy conditions

  • Strong triple-level lightning protection

  • Robust digital RS-485 MODBUS RTU & ASCII interface for data reliability

  • 20 W high-power heater with automatic temperature regulation for fixed 24 V installations

  • 5 W heater with automatic temperature regulation for wireless weather stations on 12 V solar power


MeteoWind Compact anemometer

MeteoWind Compact

Compact anemometer with a wind vane for meteorological use with digital and analog wind speed and wind direction output.

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  • Meet all WMO requirements and provide years of maintenance free service

  • Very compact and resistant to dirt, snow & ice even without a heater

  • Reed switch wind speed sensor with analog 0 to 2.5 V wind direction sensor with ESD, lightning and reverse polarity protection

  • Designed to be simple to operate, simple to install and maintain

MeteoWind 1 anemometer green trees background

MeteoWind 1 (not available for sale)

Combined anemometer and wind vane for weather stations and industrial SCADA systems.

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  • Meet all WMO requirements and provide years of maintenance free service

  • Very resistant to dirt, snow & ice even without a heater

  • Complete triple-level lightning protection and reverse polarity protection

  • Robust digital RS-485 MODBUS RTU & ASCII interface for data reliability and industrial SCADA systems compatibility


ADVANTAGE OF ELLIPTIC CUPS


The positive aerodynamic properties of elliptic cups enabled us to make MeteoWind 2, the most compact anemometer to meet the strict MEASNET linearity requirements.

Elliptical cup shape

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Patented elliptical design offers a larger wind blown area than circular and conical cups for higher aerodynamic torque to overcome bearing friction for consistent response in all temperature conditions.

Benefits

  • Low starting speeds

  • Long-term dirt, dust and sand resistance created by the use of larger bearings which offer long-term measurement stability not effected by dirt

  • Reduces effects of rain and snow on anemometer linearity

Elliptical cup cross-section

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Aerodynamic stability in all-weather and throughout the complete wind speed range is a result of the elliptical cup cross section. Elliptical cup cross section is a very stable aerodynamic shape whose flatness limits snow accumulation in winter.

Benefits

  • High full-scale linearity throughout the whole wind speed range

  • Rain and dirt buildup on cups have minimal influence on measurement stability

  • Flat elliptic cups reduce ability for snow buildup on anemometer cups

  • Superb off-axis response for reliable data in turbulent environments


ANEMOMETER CALIBRATION


Anemometer-wind-tunnel-calibration-test

MEASNET/IEC 61400-12-1:2005 calibrations

Testing proves MeteoWind 2 is in a class of its own. The 1st combined anemometer with wind vane to meet 1st Class measurement standards

MEASNET calibrations available per request.

Click here for a sample MEASNET anemometer calibration result.

 

ISO/IEC 17025:2005 calibrations

Calibrations up to 38 m/s are available per request at customer specified wind speed calibration points.

Click here for a sample full scale ISO anemometer calibration result.