CRF Instruments, S.L.

We are manufacturers of a wide range of electronic equipment for the analysis and control of water, in sectors such as industry, agriculture, food, drinking water and swimming pools. We manufacture equipment for the measurement of pH, ORP , Conductivity, Free Chlorine, Chlorine Dioxide, Free Bromine, Ozone, Hydrogen Peroxide and various Biocides. We also manufacture automatons for the control of reverse osmosis plants, equipment for volumetric control, automatic filter regeneration control, saline chlorinators and signal simulators, in addition to supplying the accessories for this equipment.