Sampling chemical waste and chemicals sets specific requirements regarding material quality and operation of the sampling equipment. The liquid layer sampler and the sampler for oil separators are instruments that are ideal for sampling heterogeneous and layered fluids. The plunging siphons are suitable for homogeneous fluids.

12.40 Liquid layer sampler, rod-operated
This translucent teflon and stainless steel sampler is specially suitable for the indication of layers, measuring the thickness of the floating layer and the sampling of drums, tanks on lorries, gully holes and shallow oil separators. With the liquid layer sampler also depth specific samples can be taken.

12.41 Liquid layer sampler, cable-operated
This translucent teflon and stainless steel sampler is specially suitable for sampling and accurately making visible the layers in deeper containers, basins, monitoring wells with a diameter exceeding 38 mm, etc.

12.45 Sampler for oil separators
The sampler for oil separators, regarding its operating principle, is similar to the cable-operated liquid layer sampler.

12.18 Teflon plunging siphons
The plunging siphon is a very simple instrument for sampling of homogeneous fluids from vessels, tanks, containers (for instance tank lorries) and basins.

12.47 Tank bottom sampler
The tank bottom sampler is made of stainless steel. The sampler is used for indicative sampling of liquids on the bottom of a reservoir (one cable) or higher (two cables).