MeteoWind

$375.00$650.00

Model: MeteoWind 2

Simplify your wind logging with the most compact 1st Class anemometer and wind vane

Elliptic cups create more torque & high linearity for improved data consistency vs. conical cups over a wide range of weather conditions. Very low start speeds, fast response and accurate long-term wind data are their inherent benefits.

Elliptical cups offer a larger wind blown area than circular cups for higher torque and low start speeds. They are also flatter than conical cups for superb off-axis response and reduces effects of rain and snow on anemometer linearity. These benefits of elliptic cups also offer superb linearity, not before possible in such a compact anemometer.

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Description

Simplify your wind logging with the most compact 1st Class anemometer and wind vane

Elliptic cups create more torque & high linearity for improved data consistency vs. conical cups over a wide range of weather conditions. Very low start speeds, fast response and accurate long-term wind data are their inherent benefits.

 

Elliptical cups offer a larger wind blown area than circular cups for higher torque and low start speeds. They are also flatter than conical cups for superb off-axis response and reduces effects of rain and snow on anemometer linearity. These benefits of elliptic cups also offer superb linearity, not before possible in such a compact anemometer.

  • Very low starting wind speed for such a compact anemometer

  • Excellent linearity and accuracy exceeding MEASNET requirements

  • Excellent off-axis response. Low distance constant

  • Flat elliptic cups are more resistant to snow buildup

Technical Specification

Weight
N/A
Dimensions
N/A
Wind speed

Range :0-80 m/sgust
Resolution: 0.01m/s
Accuracy: < 1% of measured value (0.3 – 50 m/s) or < ±0.2 m/s±0.05m/s (4-16m/s) with MEASNET CALIBRATION10Hz
Sampling rate: @ 3 pulses per revolution

Wind direction

Range : 0-360°
Resolution: 1°
Accuracy: 2° (no dead-spot)
Sampling rate: 10Hz

Linearity

R2 > 0.99995 MEASNET/IEC 61400-12-1:2005

Tilt angle sensitivity

Cosine response, see graph. (Horizontal wind speed measurement)

Starting wind speed

<0.3m/s

Operating temperature

-40°C to +80°C

Operating humidity

range0% to 100% RH

Survival wind speed

>90m/s (324kph, 200mph)

Heater (optional)

20W (1.1A) @ 24VDC (5W @ 12VDC), User selectable manual or automatic heater control

Weight (mass)

Anemometer = aprox. 300g (without stainless steel mount)

Product Option

Barani Design Wind Speed & Direction Sensor, MeteoWind IoT Pro – LoRAWAN 915Mhz, WMO conforming cup anem & wind vane, analog, w/ mount

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