WS28P Optical 8-Pulse Wind Speed Sensor / Cup Anemometer

Inspeed's WS28P Optical Wind Speed Sensor - Cup Anemometer Inspeed's rugged and affordable WS2 Anemometer is a high quality, Inspeed-designed, Made In America wind speed sensor a variety of options available so it will be sure to be a great fit for your application.  These options include: Sensor type:  reed switch, non-contacting "infinite life" Hall chip or optical 8-pulse Mounting:  vertical bracket or 1/2" tube mount Rotor:  polycarbonate or metal Wire length:  standard lengths or customized for you The WS2 wind speed sensor uses either a zero power reed switch (WS2R) or a Hall chip (WS2H) as the active element, with a magnet on the shaft that causes one pulse per rotation.  (If you want 2 pulses per rotation we can do that too - let us know). There is also an 8=pulse optical option, for higher resolution at all speeds. The conversion factor from pulse rate to wind speed is in the specifications below.  This "WS28P" page is for the 8-pulse optical sensor version.  Visit the "WS2R