Product overview

WindSensor P2546C-OPR Cup Anemometer
The P2546C-OPR (coil version) features permanent magnets mounted on the shaft that induce a voltage in a coil. This generates an sine wave output signal with a frequency proportional to the wind speed.

WindSensor P2546D-OPR Cup Anemometer
The P2546D-OPR (electronic version) features permanent magnets mounted on the shaft that activates an electronic switching circuit. This generates an open collector output signal with a frequency proportional to the wind speed.

Technical literature

Find technical notes and scientific documents for our products.

If you are looking for some technical documentation we have created an archive with all our documentation. The archive is divided into 3 sections:

Technical Notes
Refereed Papers, Reports and Proceedings
History

See documentation

Product videos

Cup anemometer installation

This YouTube animation demonstrates installation of the P2546-OPR Cup Anemometer on a 50 mm OD horizontal boom utilizing a P3117 or P3118 Vertical Support Pole, a set of two saddle washers and a M10 screw.

Cup anemometer run-in

This live video shows a view of the cup anemometers running in before calibration. Mechanical run-in ensures moving parts wearing against each other to produce the last small bit of size and shape adjustment that will settle them into a stable relationship.

Any questions regarding the installation or running in?

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