tap water

Conductivity measurement is a universal method of process control. Measurement is fast and straightforward, and most modern sensors only require little maintenance. The measured conductivity value is applied to obtain different assumptions about what happens in the substance, so such measurements are relevant when controlling technological processes and products in various industries (e.g., food, pharmaceutical). The main metrological characteristics of sensors for measuring conductivity LDL100, LDL200 are analyzed in the article.

Water is the only liquid used in human eating which presents different production and transportation processes. All the alimentary liquids, in fact, need production and sanification processes in controlled environments and transportation on carriers. On the other hand, besides more simple production processes, water can rely both on distribution networks and transportation on carriers. In the last years, bottled water consumption greatly increased not only for healthy needs but also for non-essential ones.