CAT NO: DIDACTICNLE-Export-220314
Robinson s Cup Anemometer (With Flash Light Unit)- Engineering Lab Training Systems.
The unit consists three rotating cups mounted on ends of three
arms supported as the top of a vertical shaft which rotates with very
little friction. The assembly is mounted on a metal base with two
binding posts. The prevailing wind turns the wind cups through internal
shaft and the resulting torque is transmitted to a electrically
signalling flash light unit housed in a light metal case, fitted with
a dry cell battery and ON/OFF switch. The anemometer is supplied in case
with flash light unit, five meter lead wire and instructions for its
use.