Conductivity  is the opposite of electrical resistance; measured in  micro-Siemens/centimetre (μS/cm); the greater the  amount of dissolute matter in the water, the better it can  conduct electrical current and thus the higher its  conductivity.
Conductivity  je nasprotje električnega upora; merjeno v mikro-Siemens /  centimeter (μS / cm); večja je količina raztopljene snovi v vodi,  bolje lahko prevaja električni tok in ima s tem večjo prevodnost.