• Suction hose PVC, 2.50 m long • Complete in a handy transport case incl. sample bottle PP 1000 ml, vacuum pump, adapter for sample bottles 100 - 1000 ml, hose weight made of V2A, 20 seal-it bottle seals • Universal bottle adapter made of PVC, for bottle necks Ø 24 mm, 32 mm, 39 mm and 50 mm nominal dimension Sampler for liquid samples from precisely pre-determined depth, with hand-operated vacuum pump. Sampling using vacuum pumps has the advantage that the liquid only comes into contact with the suction hose and the original sample bottle. UniSampler with PVC hose and hose weight made of stainless steel. For deep, hard-to-reach places. The mass of the metal tube drags the hose to any depth.