For liquids according to DIN 51 750 pt. 2. For sewage disposal plants, sludge and water samples. Nickel-plated brass stand, bottle made of glass. 1000 ml capacity, 125 mm dia., 330 mm high. Without lowering cable.
Operation
1. Lower bottle into liquid
2. Pull cable when target depth is reached and open stopper
3. Sample flows in
4. Pull bottle back up and remove sample