The wind speed is measured by means of a cup anemometer. The anemometer is constructed with
lightweight, UV resistant plastic. The anemometer mount is a ½” male npt brass conduit connection. Refer to the
datasheet for more detail.
The control is standard with analog wind speed indication meter, calibrated for 0-30mph, 0-50kmh display,
120vac single phase power input, and 5 amp relay outputs. Included is one cup anemometer sensor, but can
accept input from two. The second stage features an off delay of 60 seconds to prevent excessive starting of the
display pump.