Goods and Services | Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signaling, detecting, testing, checking, life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for sound, image or data recording, transmission, reproduction or processing; measuring apparatus and instruments, apparatus and instruments for laboratories, apparatus and instruments for measuring electricity, scientific apparatus and instruments; optical apparatus and instruments; instruments for measuring water cleanliness; measuring instruments for checking water cleanliness; water analysis instruments; chemical and biological liquid analysis instruments; analysis, measuring, dosing and checking apparatus and instruments, in particular for water, ultrapure water, aqueous solutions and water vapor, in particular for the analysis and treatment of drinking and industrial water, water for industry, water for the pharmaceutical industry; analysis, measuring, dosing and checking apparatus and instruments, in particular for air, gaseous effluents and gases, for example for immissions and emission measurements in the automotive industry and industrial processes; automated analysis machines; electric and electronic control and dosing apparatus for liquid and gaseous substances, granules and additives; sensors, electrodes, pH meters, photometers, spectrometers, chromatographs, temperature measuring apparatus; conductivity meters, in particular inductive and toroidal conductivity sensors; oxygen sensors, in particular for measuring dissolved oxygen in water; transmitters; analyzers for determining the phosphate, nitrate, fluoride, chlorine dioxide, ozone, cyanuric acid, dissolved oxygen and free chlorine content in water; turbidimeters; nephelometers. |