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 The KC BIOLOGICAL DREDGE is made of heavy duty AISI 316 stainless steel. The triangular frame is furnished with a row of teeth guiding plants and algae into the bottom of the net. A coarse meshed 2 cm Nylon net of 100 cm length for collecting biological and/or mineralogical samples is mounted on the frame. A fine meshed net can on request be mounted inside the coarse net for collection of zooplankton. The dredge is held in position by steering arms welded to each corner.
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| Last rev. of this page: October 28, 2004 |