Lafayette Instrument manufactures precise data acquisition and measurement instrumentation for polygraph, neuroscience, medicine, and rehabilitation fields.
Lafayette Instrument Company has been a premier manufacturer of scientific instrumentation and data acquisition solutions since 1947. Headquartered in Lafayette, Indiana, the company serves a diverse global market ranging from academic research and education to government security and medical rehabilitation. Lafayette Instrument is widely recognized for its leadership in credibility assessment (polygraph) instrumentation, including the LXEdge software and LX series hardware, which are utilized by private examiners and law enforcement agencies worldwide.
Beyond security solutions, the brand offers an extensive portfolio of products for behavioral cognitive neuroscience, operant conditioning, and physiological recording. Their product lines include the Scurry Activity System for lab monitoring, precision timing devices, stimulus lights, and specialized anthropometers. With a commitment to quality and innovation, Lafayette Instrument continues to support professionals in measuring and analyzing complex biological and physical data.
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Common questions about manuals, registration, and support for this brand.
You can search for and download full user manuals by visiting the official manual search page at https://www.lafayetteinstrument.com/manuals and entering your model number.
All returns require a Return Materials Authorization (RMA) number. Please contact Lafayette Instrument Company support to obtain an RMA number before shipping your instrumentation.
Lafayette Instrument Company typically warrants equipment to be free of defects in material and workmanship for a period of one year from the date of shipment, excluding consumable items like batteries and electrodes.
If a shipment arrives damaged, note the damage on the delivery bill, have the driver sign it, and contact the carrier to file a claim. Afterward, contact Lafayette Instrument Customer Service to arrange for repair or replacement.