Oil-on-Water Detector

摘要

The water condition of our rivers and lakes is mainly influenced by human activities. Industry and communes, agriculture and shipping all contribute to the pollution and deterioration of the water. Pollutants get into the waters in many different ways and from there also into our groundwater. This groundwater is an especially sensitive part of our water chain and has a very long "memory". Non-dissolving pollutants that find their way into the water today can pollute water for several years, even decades. In most cases, they can be removed only with a great deal of effort and a high level of expenditure, sometimes they cannot be removed from the water at all. It is possible to take precautionary measures by using warning instruments in order to prevent pollutants such as oil reaching our underground water.