Sediment core sampl type Beeker,standard (set A = basic set) can be used as an independent sampler. · Like Multisampler / piston sampler but with lockable head and it is possible to hammer the sampler. · 1.0 and 1.5 m long sampling tubes. · Only suitable for assessing / pressing out samples on site. · Operation almost as simple as Multisampler or piston sampler. · Much cheaper than the old Beeker sampler set. · The standard set is suitable for application in water to a maximum depth of 5 meter. Using extra extension rods sampling is possible to a greater depth in certain cases. · Because of the compressed-air reservoirs and the large hose couplings the sampler has a maximum mobility and a variety of applications. · The sampler is lightweight and easy to use, so many samples can be taken in a day. · It is able to cope with many types of sediment varying in consistency from very watery and uncohesive to unconsolidated sands, regardless of the stratification of the soil. (set B = extended set). Similar to the basic set, however supplied with the discharge and partitioning system to describe and press out samples on a very sophisticated, accurate manner. · Tubes can be used directly in column tests. · Transfer samples anaerobic in nitrogen environment. · Describe and press out etc. at home base. · A simple and controlled discharge- and/or partitioning of the sample with the hydropneumatic discharge- and partioning system. Note: As sampling depth increases in flowing waters sampling will be more difficult. Benefits Sediment core sampler, type Beeker No loss of sample in any case · Cutting head can be closed with air pressure · Piston assures perfect core sample length · Can be hammered to sample all sediments · For sample lengths up till 150 cm · Transparant: Easiest profile description · Contaminant free stainless steel body · Set B allows for 10cm sub sample transfer Remarks · Cannot be used in unsaturated sediments