LAFAYETTE INSTRUMENT CO., INC.

Lafayette Instrument Company is a 75+ year-old manufacturer of data acquisition and measurement instrumentation serving research, education, medicine, physical therapy, rehabilitation, security, and law enforcement sectors. The company operates through multiple specialized divisions: Polygraph (credibility assessment systems for government, military, and private examiners); Life Science (neuroscience solutions including behavioral cognitive systems, operant conditioning, exercise activity monitoring, and tissue sectioning equipment); Human Evaluation (motor and functional assessment tools used in occupational medicine, rehabilitation, temporary staffing, and education for 70+ years); and Clegg Impact Testing (surface compaction scanning for soil, artificial turf, and road beds). Lafayette also owns Campden Instruments (translational neuroscience, behavioral cognition, tissue slicing), Aurora Scientific (muscle physiology, neuroscience, materials science research instruments), Actimetrics (automated animal behavioral testing systems), ALZET (osmotic pump drug delivery systems since 1977), and Limestone Technologies (polygraph and credibility assessment software). The company holds CE MDR (Medical Device Regulation) approval for evaluation products and engages in custom fabrication. Manufacturing and service capabilities span design, engineering, and support across multiple research and clinical disciplines.