Profile: National Instrument Co. Inc. specializes in liquid filling systems for the pharmaceutical, biotech, diagnostic, medical, cosmetic, personal care, food, beverage, household products, and chemical specialty industries. We offer semi-automatic benchtop filling solutions, monobloc filling systems, inline filling machines, digifil automatic inline non-dockable filling machines, digifil automatic inline dockable filling machines, in-case filling systems, cubitainer filling systems, metering systems and auxiliary equipment. Our AB series machines are medium duty fillers for repetitive dispensing of various liquids for fill volumes ranging from .05 to 260 cc per nozzle.