The Van Walt Dredge is an easy to use surface sampler for river & lake beds. Gives a quick indication of sediment type with a disturbed sample.
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The Van Walt Dredge gives you a disturbed sample of river and lake beds and large sumps. The Van Walt Dredge take a surface sample only, they are suspended by wire so can easily be deployed. Sizes range from 1 to 2.7 litres capacity, they are easy to clean and decontaminate as they are made from stainless steel.
Many of our augers can accommodate Liners to collect your soil sample. Liners are available in different sizes depending on the probe or auger you are using.
Read MoreThe Van Walt percussion Window Sampling System is a powerful, non-destructive, low disturbance site investigation tool. It uses a GS connection with a screw-on, reinforced cutting edge for high entry efficiency...
Read MoreVan Walt offers a series of Specialist Gouges & Augers. So you always have the right gouge or auger to take soil and sediment samples
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