Wind speed and direction system

Made:
1995-1997

Wind speed and direction system, comprising horizontal bar with vane and cups, wall bracket (4 screws), key pad, indicator and controller.By Casella, ex -showroom, 1995-97. [VANE MISSING,28 July 1997]

Details

Category:
Environmental Science & Technology
Object Number:
1997-1715
type:
wind speed and direction system
credit:
Casella Limited

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