Like chlorine, bromine is used in many areas for the disinfection of aqueous media. It is also effective against bacteria, viruses, and fungi even at pH values of up to 8. JUMO offers precise and reliable bromine sensors, which are characterized by simple calibration and integrated temperature compensation. Using a digital interface, the bromine electrodes can be integrated into the JUMO digiLine sensor network and monitoring of the bromine concentration can be optimized.