Top spire

Product number: 4710 CD 990486


is designed for meteorological applications to study air quality and wind profiles. It is possible to clamp measurement instrumentation at both ends of the beam, clamping range Ø25-Ø40 mm.
Frame leg clamping range Ø25-90 mm. A lightning rod is placed in the center reaching 2 meters above the boom to protect the instruments.  Designed according to IEC 61400-12-1.


The top spire can be installed on both the K-600 and ALMA masts. Top spires for other mast sizes are available on request.


All components are made of anodized aluminium and stainless steel which gives the Top spire excellent corrosion resistance and a long life.


The choice of materials makes the product very light which makes handling and installation very easy.

Document downloads

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4710_4833-Top spire-K-600 Product Sheet Rev A
CD 990486 REV C