Popular kit for monitoring and logging wind speed data - many hundreds sold (we make them!). Simple to setup and use (see screen photos). All you need is a pole or such to mount the wind sensor. More wire available on request - or add your own! Any 2-conductor wire will work - make the wire hundreds of feet long if needed... Rugged wind sensor - thousands in use throughout the world. Check our web site (inspeed.com) for more information. Ideal low cost solution for wind energy site survey.