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Supplier: KANOMAX USA, INC.
Description: No Description Provided
- Air Velocity Range: 0 to 6,889.76377952755 SFPM
- Measurement Type: Air Velocity
- Mounting: Hand-held or Portable
- Instrument Style: Insertion Probe Type
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Supplier: Accuris
Description: STANDARD TEST METHOD FOR DETERMINING THE PERFORMANCE OF A CUP ANEMOMETER OR PROPELLER ANEMOMETER
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Supplier: Accuris
Description: Standard Test Method for Determining the Performance of a Cup Anemometer or Propeller Anemometer
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Supplier: ASTM International
Description: 1.1 This test method covers the determination of the Starting Threshold, Distance Constant, Transfer Function, and Off-Axis Response of a cup anemometer or propeller anemometer from direct measurement in a wind tunnel. 1.2 This test method provides for a measurement of
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Supplier: Accuris
Description: Standard Test Method for Determining the Performance of a Cup Anemometer or Propeller Anemometer - INCLUDES STANDARD + REDLINE (PDF)
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Supplier: PCE Instruments / PCE Americas Inc.
Description: Cup vane Anemometer PCE-A420 digital cup vane Anemometer wind direction will not influence the measurement Without a doubt, the main advantage of this handheld cup vane Anemometer is that it doesn't need to be held exactly in the direction of the wind.
- Height: 190 inch
- Weight: 180 lbs
- Operating Temperature: 0 to 40 F
- Features: Battery Powered
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Supplier: Campbell Scientific, Inc.
Description: The 014A Wind Speed Sensor is a general purpose anemometer suitable for use in a variety of applications. The 014A is an accurate and durable 0-100 mph anemometer with a threshold of 1.0 mph. The sensor is a continuous duty measurement tool designed for long-term unattended operation
- Height: 13.7 inch
- Weight: 0.6875 lbs
- Operating Temperature: -58 to 158 F
- Mounting Type: Pole-mounted (Typically via clamps)
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Supplier: Vaisala
Description: Features • Fully heated anemometer and wind vane (heating in cups, vanes, sensor bodies and bearings) prevents snow build-up and ice formation • High performance, accurate wind speed and wind direction measurement • Low measurement starting threshold • Conical anemometer
- Height: 13.9763855 inch
- Weight: 1.87425 lbs
- Operating Temperature: -67 to 131 F
- Features: Electrical Heater (For winter environments)
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Supplier: Vaisala
Description: optional crossarm, a power supply and cabling. Features • Long and successful track record in meteorological applications • Low measurement starting threshold • Conical anemometer cups provide excellent linearity • Heated shaft prevents bearings from freezing Key Benefits •
- Height: 11.81103 inch
- Weight: 1.45502645502645 lbs
- Operating Temperature: -58 to 131 F
- Mounting Type: Pole-mounted (Typically via clamps)
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Supplier: Campbell Scientific, Inc.
Description: The 03101 is the 3-cup anemometer included with our Wind Sentry Sets. It can be purchased separately for applications that require only wind speed measurements. Campbell Scientific's version of the 03101 uses shielded bearings, which lowers the anemometer's starting threshold.
- Height: 12.6 inch
- Operating Temperature: -58 to 122 F
- Mounting Type: Pole-mounted (Typically via clamps)
- Output Options: Pulse Signal
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Description: ISO 17713-1:2007 describes wind tunnel test methods for determining performance characteristics of rotating anemometers, specifically cup anemometers and propeller anemometers. It also describes an acceptance test and unambiguous methods for measuring the starting
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Supplier: CSA Group
Description: ISO 17713-1:2007 describes wind tunnel test methods for determining performance characteristics of rotating anemometers, specifically cup anemometers and propeller anemometers. It also describes an acceptance test and unambiguous methods for measuring the starting
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Supplier: Campbell Scientific, Inc.
Description: The WindSonic1, manufactured by Gill Instruments Ltd., is a two-dimensional ultrasonic anemometer for measuring wind direction and speed. The WindSonic is an alternative to traditional mechanical cup and vane or propeller and vane anemometers. Unlike mechanical
- Height: 6.3 inch
- Weight: 1.1 lbs
- Operating Temperature: -31 to 158 F
- Mounting Type: Pole-mounted (Typically via clamps)
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Supplier: Campbell Scientific, Inc.
Description: The WindSonic4, manufactured by Gill Instruments Ltd., is a two-dimensional ultrasonic anemometer for measuring wind direction and speed. The WindSonic is an alternative to traditional mechanical cup and vane or propeller and vane anemometers. Unlike mechanical
- Height: 6.3 inch
- Weight: 1.1 lbs
- Operating Temperature: -31 to 158 F
- Interface Options: Other Computer Interface
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Supplier: Enercorp Instruments Ltd.
Description: digital signal at the output. The rotation of the carbon-fibre reinforced plastic cup star on the anemometer, is scanned opto-electronically and converted into a square wave signal. The frequency of this signal is proportional to the number of rotations. The measured value is available
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Supplier: Vaisala
Description: The shape, dimensions, and material of the cups contribute to accurate measurement. The cups are carefully tested to give linear response between the wind speed and the angular velocity of the cup wheel. The wind vane is located directly beneath the cup assembly and is
- Height: 10.4330765 inch
- Weight: 0.793650793650794 lbs
- Operating Temperature: -40 to 131 F
- Output Options: Analog Voltage, Pulse Signal, Switch or Relay
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Supplier: PCE Instruments / PCE Americas Inc.
Description: PCE-FST-200-201 wind speed sensor is a cup anemometer and is sensitive to wind speed down to as little as, less than 0.5 meters per second. The wind speed sensor is available in different versions with different outputs. This one is available with 4 … 20 mA output and a 0 … 10 V DC
- Operating Temperature: -4 to 185 F
- Weather Component Sensed: Senses Wind Speed
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Supplier: RainWise, Inc.
Description: longevity •Wind vane made of fiber reinforced plastic, and fail safe 3 - armed cup anemometer for highest capacity •Simple installation principles for mast, flange and bore for high flexibility •Sensors with cable plug connection provide advantages for customizing or other services
- Height: 12.8740227 inch
- Weight: 0.77175 lbs
- Operating Temperature: -22 to 158 F
- Output Options: Analog Current, Analog Voltage
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Supplier: RainWise, Inc.
Description: Ultrasonic Wind Sensor A lightweight ultrasonic wind sensor, WindSonic is of a robust, high strength construction designed to withstand installation and use with no fear of the damage commonly experienced with the more fragile cups, vanes or propellers. Windsonic does not require expensive
- Output Options: Analog Current
- Instrument User Interface Options: Computer Controllable
- Mounting Type: Pole-mounted (Typically via clamps)
- Weather Component Sensed: Senses Wind Direction, Senses Wind Speed
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What are the Advantages of Ultrasonic Wind Sensors?
Whether mechanical, ultrasonic or laser wind measurements: all measuring methods have technical limits. While for mechanical wind sensors the measuring element - cups and vanes - itself predominantly produces a disturbance in the flow field, for ultrasonic anemometers a disturbance can be caused
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Offshore wind profiling using light detection and ranging measurements
Comparisons of LiDAR mean wind speeds against cup anemometers from different masts showed high correlations for the open sea sectors and good agreement with their longitudinal turbulence characteristics.
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On wind turbine power performance measurements at inclined airflow
The airflow inclination affects wind turbine performance and also affects the cup anemometer being used in power performance measurements.
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Power curve measurement with a nacelle mounted lidar
A met mast with a top‐mounted cup anemometer standing at two rotor diameters in front of the turbine was used as a reference.
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Wind Resource Assessment: A Practical Guide to Developing a Wind Project
The cup anemometer — the most commonly used type for wind resource assessment — was developed in the mid nineteenth century, and its basic design (three or four cups attached to a vertical, rotating axis) has scarcely changed since.
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Lidar profilers in the context of wind energy–a verification procedure for traceable measurements
However, the existing standards only permit the use of cup anemometers as standard instruments.
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Assessing atmospheric stability and its impacts on rotor‐disk wind characteristics at an onshore wind farm
Typical wind farm observations only allow for the calculation of a wind shear exponent (α) or horizontal turbulence intensity (IU) from cup anemometers , whereas SODAR gives measurements at multiple heights in the rotor disk of turbulence intensity (I) in the latitudinal (Iu…
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Analysis of calibration results from cup and propeller anemometers. Influence on wind turbine Annual Energy Production (AEP) calculations
The influence of the cup anemometers ' design on the calibration coefficients was also analysed.