ZELLWEGER LUWA AG

MULTI DRUM-VAC

industrial air filters;

OPTICLASS

APPARATUS FOR OPTICAL INSPECTION, MONITORING, ANALYSIS AND CLASSIFICATION OF TEXTILE FILAMENTS AND YARNS; ELECTRONIC YARN AND FILAMENT CLEARERS AS WELL AS PARTS THEREOF;OPTICAL CLASS;

OPTIQS

APPARATUS FOR OPTICAL INSPECTION, MONITORING, ANALYSIS AND CLASSIFICATION OF TEXTILE FILAMENTS AND YARNS; ELECTRONIC YARN AND FILAMENT CLEANERS AS WELL AS PARTS THEREOF;OPTICALS;

POLYMETRON

CHEMICAL ANALYZERS FOR ELECTROCHEMICAL MEASUREMENT AND CONTROL;

ROLL-A-DRUM

Rotary Drum Filters;

SILKOSTAT

analyzers for automatic control, analysis and measurement of concentration of chemical substances;

Z ASTRO

instruments, apparatus and installations, namely, carbon analyzers for measuring and analyzing process water and other liquids for industrial and laboratory use, and accessories and parts thereof, namely, air purifiers, filters and blowback filters;Z ASTRO;

Z POLYMETRON

instruments, apparatus and installations; namely, chemical measuring and analyzing instruments, for process control and process monitoring, for control and supervision of chemical and physical conditions in liquid agents; namely, for the chemical, metalworking, semiconductor, food, metal, textile and paper industry, for mining and energy supply, for the treatment of water and drinking water, for the treatment and disposal of waste water and waste material and for environment supervision; accessories and components for such instruments, apparatus and installations; namely, measuring transducers, transmitters, electrodes;