superpressure, hygrodynamics, aminco, newport scientific, american instrument company, compressors, plunger pumps, intensifiers, pressure generators, high pressure hose, swivel joints, shaking assemblies, reaction vessels, high pressure valves, optical absorption cells, thermocouple assemblies, supercritical fluid extractions system, greases for superpressure apparatus, dew point monitors, humidity sensors

newport scientific, formerly aminco, manufactures two product lines: superpressure and hygrodynamics. located in central maryland, newport scientific works with clients such as nasa, dow, and dupont.