Regulations specify that microbiological quality of cooling system and industrial water must be controlled. To do so, they have to be checked regularly by an external laboratory (Legionella, Pseudomonas, E. coli …). Between these official controls, it is essential to know the behaviour of the global microbiological charge.
Quantitative ATPmetry is an easy to use microbiological indicator giving immediate results. It is sensitive, reliable and pertinent.