|
|
|
EFE & GB Nets PO Box 1 Bodmin Cornwall UK PL31 1YJ Phone: 01208 873945 FAX 01208 872896
|
An aluminium dredge net frame weighing approx. 1 Kg (weight with net bag and towing arms 1.5 Kg) is now available for sampling mud and silt. It is much easier and safer to throw than the heavier dredge, but is not to Environment Agency specifications and is not strong enough for towing over large stone substrates. (see below)
The frame has recently been improved with all joints welded making it possible to fit heavy duty welded arms similar to the Naturalist Dredge. These can be supplied for £12.00 extra instead of a harness.(2 required) This adaptation makes the dredge suitable for light towing and far more of a "general purpose" dredge
see Naturalist Dredge for a very heavy duty dredge. See also Grapnels Grapnel
Prices excluding VAT
|
GB Nets and EFE & GB Nets are wholly owned subsidiaries of Educational Field Equipment UK Ltd.
Copyright © 2004 Educational Field Equipment UK Ltd.
|