Wind sensors: Anemometer

Anemometers

Anemometers measure the horizontal wind speed (velocity). This parameter is crucial for any wind site assessment. Cup anemometers are the general standard type of anemometer. They are robust and resistant to turbulence and skew winds caused by masts and traverses. Each anemometer should be individually calibrated and equipped with a certified calibration report, according to international standards (e.g. MEASNET). The number of anemometers applied at one mast can vary from a minimum of 2 sensors up to 6 sensors (using Ammonit data logger Meteo-32X). Most anemometers can be equipped with electronically regulated heating.

Thies anemometer First Class Advanced

Thies First Class Advanced

Manufacturer: Thies

Order-No: P6101H

Classified according to: IEC 61400-12-1 (2005-12),
MEASNET, CLASSCUP, ISO 17713-1

This sensor is the best sensor on the market, according to the ACCUWIND study (testreport1)!

Highly accurate anemometer, class: S 0.5 / A 0.9 / B 3.0
Outstanding performance
Optimum linearity: r > 0.999 99 (4…20m/s)
High turbulence intensity
Excellent price-value ratio
Measuring range: 0.3....75 m/s
Temperature range: -50°C to 80°C
Low start up value
High survival speed
Minimum overspeeding
Very robust and weatherproof (seawater-proof)
Heatable

Downloads

Datasheet
Accuwind
Testreport

Thies anemometer First Class

Thies First Class

Manufacturer: Thies

Order-No: P6100H

Classified according to:
IEC 61400-12-1, MEASNET, CLASSCUP, ISO 17713-1

Optoelectronic wind speed sensor

Very accurate measuring rates
Class: 1 / A 1.5 / B 2.9
Measuring range: 0.3 to 75 m/s
Temperature range: -50°C to 80°C
Resolution: 0.05 m/s
Low energy consumption
Heatable

Downloads

Datasheet
RisoStudy

Thies anemometer Compact

Thies Compact

Manufacturer: Thies

Order-No: P6140H

Potentiometric wind senor
with low power frequency output signal

Measuring range: 0,5.... 50 m/s,
Resolution: < 0.1 m/s
Temperature range: -30 °C to +70 °C
heatable

Downloads

Datasheet

Thies anemometer Classic

Thies Classic

Manufacturer: Thies

Order-No: P6121H

Not accredited according to Measnet IEC
Often applied at Offshore-projects

Class: 1 / A 1.9 / B 8.0
Measuring range: 0.5... 35 m/s
Resolution: < 0.05 m/s
Temperature range: -35 to +80 °C
Heatable

Downloads

Datasheet

Vector L100 First Class

Manufacturer: Vector Instrucments UK

Order-No: P6171.03

Classified according to IEC Standards
Optoelectronic wind speed sensor

Class: 1 / A 1.8 / B 4.5
Measuring range: 0.2 to 75 m/s
Temperature range: -30°C to 70°C
Resolution: 0.05 m/s
Weight: approx. 0.5 kg
Low energy consumption
Robust and weatherproof (seawaterproof)
Non heatable

Downloads

Datasheet

RISØ P2546

Anemometer RISO

Manufacturer: RisØ

Order-No: P6181

Classified according to CLASSCUP.
Very reliable anemometer

Class: 1 / A 1.9 / B 8.0
Measuring range: 0....70 m/s
Resolution:
Temperature range: -15°C to +60°C
Starting speed: < 0,4 m/s
Non heatable

Downloads

Datasheet

Vaisala anemometer WAA 252

Vaisala WAA 252

Manufacturer: Vaisala

Order-No: P6150H

Non-freezing all weather sensor
Heatable cups !
Opto-electronic transducer
Applications in cold (arctic) climatic conditions

Class: 1 / A 1.7 / B 11.1
Measuring range: 0.4....75 m/s
Temperature range: -55°C to +55°C
Resolution:
Starting speed: < 0,5 m/s
Heatable

Downloads

Datasheet

Young Propeller Anemometer MODEL 27106T

Manufacturer: Young

Order-No: P6161

Measuring of horizontal and vertical wind speed
Not classified

Measuring range: axial flow 0...40 m/s (90 mph)
Measuring range: all angles 0...35 m/s (80 mph)
Temperature range: -50 to 50°C
Distance constant: 2.1 m
Output signal: 1800 rpm (500 mV) = 9.0 m/s (20.1mph)

Downloads

Datasheet

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Henner Schienitzki
E: hs (at) ammonit.com

David Strobl
E: ds (at) ammonit.com

Vicente Gutierrez
E: vgv (at) ammonit.com

T: +49-30-6003188-0

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