Benthic chamberVan Veen Grab 5000 cm²
12.420 - Van Veen Grab, 5000 cm²:
Application:
Sampler for collecting bottom sediments for biological,
hydrological and environmental studies.
General:
The grab is based on the Van Veen design. It is made of
AISI 316 stainless steel and the surface is electro polished. The
grab itself is manufactured from 10 mm plate. Model 12.420 has 4
lids with stainless steel mesh and rubber mats to reduce the shock
wave, as per Norwegian ISO standard (16665 Water quality -
Guidelines for quantitative sampling and sample processing for of
marine soft-bottom macro fauna). All models are equipped with
either 2 or 4 lids so you can remove an undisturbed part of the
sample without emptying the whole sample.
Other types of bottom samplers are made on request - please contact us for further information. Please check out our sieves.
| Sample area: | 5000 cm². |
| Sample volume: | 140 L. |
| Materials: | AISI 316 stainless steel. The grab = 8 mm The arms are manufactured from square tube, 60 x 60 x 4 mm with 12 mm reinforcements. |
| Lead weights, (13.320), optional: |
4 x 12,5 kg. |
| Recommended wire: | 8 - 10 mm. |
| Dimensions: | Open: L x W x H: Closed: L x W x H: |
| Lids: | 4 lids, All lids have the stainless steel mesh and the rubber flaps. |
| Net. weight: | 185 kg. |
| Pallet for shipping: |
