Lafayette Instrument Company

Name

Lafayette Instrument Company

Legal name

Lafayette Instrument Company

Website

https://lafayetteinstrument.com

Company type

Private

Founded year

1947

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Scientific Laboratory Instruments

NAICS

Analytical Laboratory Instrument Manufacturing (334516), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Testing Laboratories and Services (54138)

SIC

Laboratory Analytical Instruments (3826), Services-Testing Laboratories (8734), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Metrology, Calibration & Testing Equipment (Balances, pH/DO, Standards) (HLAGAIAL)

akta.pro secondary industries

Maintenance, Service Contracts & Equipment Repair (Field Service, Parts) (HLAGAIAN), Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches) (IMAGAFAC), Test, Measurement & Lab Equipment Retail (CRACAKAH)

Keywords

• Scientific instrumentation
• Polygraph equipment
• Behavioral neuroscience instruments
• Electrophysiology measurement
• Human evaluation tools

Headquarters

HQ city

Lafayette

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Scientific Instrumentation Sales: Primary revenue stream from manufacturing and selling specialized scientific instruments across polygraph, life sciences, human evaluation, and Clegg impact testing product lines. Sales are primarily one-time capital equipment purchases with associated accessories and consumables.
2. Service and Support: Revenue from repair services, calibration, training, and technical support. Repair estimates are provided prior to completion with a 90-day warranty on repairs. Bench fees apply for out-of-warranty repairs.
3. Training Services (PEAK): Credibility assessment training programs offered through PEAK Credibility Assessment Training Center, including basic examiner courses, webinars, and specialized training for polygraph applications.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels6 records

Core offering

Lafayette Instrument Company engineers and manufactures specialized scientific instruments across four product divisions: polygraph/credibility assessment systems, life science research instrumentation (behavioral neuroscience, electrophysiology, muscle physiology, and animal behavioral testing), human evaluation devices (hand dynamometers, range of motion tools, occupational testing), and Clegg impact testing systems for surface compaction. The company also offers repair services, calibration, and credibility assessment training through its PEAK Training Center, operating as a multi-brand portfolio under Branford Castle Partners.

Differentiator

Problem solved

Functional benefit

Brands

• Lafayette Polygraph: Polygraph instrumentation and equipment for credibility assessment distributed to private examiners, government, and military organizations
• Lafayette Life Science
• Lafayette Evaluation
• Lafayette Clegg
• Campden Instruments
• PEAK Credibility Assessment Training Center
• Aurora Scientific
• ALZET Osmotic Pumps
• Sutter Instrument

Products and services

• Polygraph Instrumentation Systems Advanced polygraph and credibility assessment instrumentation (LX7, LX6, ParagonX systems) used by law enforcement, government agencies, and military organizations for defensible credibility assessment examinations.
• LXSoftware Specialized data acquisition and analysis software used with Lafayette polygraph systems to capture, score, and report polygraph examination results.
• ALZET Osmotic Pumps Micro-osmotic pumps for continuous infusion drug delivery in laboratory animal research, enabling chronic dosing studies in preclinical pharmacology.
• ALZET Model 1006 Micro-Osmotic Pump Longest-duration micro-osmotic pump in the 100 microliter class, delivering continuous infusion for six weeks for preclinical studies requiring precise, controlled administration of drugs, hormones, and compounds.
• Campden Instruments Neuroscience Solutions Turn-key neuroscience solutions including activity systems, operant test chambers, fear conditioning, feeding/drinking analysis, sleep deprivation testing, and slice electrophysiology equipment for translational neuroscience research.
• Aurora Scientific Muscle Physiology and Neuroscience Instruments Advanced measurement and control systems for muscle physiology, cardiovascular research, neuroscience, and materials science, including solutions for ex vivo and in vivo studies.
• Sutter Instrument Electrophysiology and Micromanipulation Systems Precision instruments for micropipette fabrication, electrophysiology, microinjection, microscopy, and micromanipulation technologies used in advanced cellular research settings.
• Actimetrics Animal Behavioral Testing Systems Automated systems for animal behavioral testing emphasizing ease of use and modern signal and image processing techniques for neuroscience and circadian biology research.
• Limestone Technologies Biofeedback and Pre-Employment Screening Solutions Software and biofeedback instrumentation solutions for polygraph examinations and pre-employment screening used in security and public safety applications.
• Lafayette Professional Hand Dynamometer (PHD) Next-generation hydraulic hand dynamometer made in the USA, featuring 1% accuracy gauge versus the 3% industry standard and a leak-proof hydraulic system, used for grip strength assessment in clinical and occupational settings.
• Human Evaluation Instruments Hand-held dynamometers, strength testing equipment, range of motion devices, anthropometric tools, dexterity tests, and exercise testing systems used for physical therapy, rehabilitation, occupational medicine, and clinical assessment of muscle strength and function.
• Clegg Impact Testing System Portable rapid compaction testing system used to assess surface stability on soil, artificial turf, road beds, and sports field surfaces in construction and engineering applications.
• PEAK Credibility Assessment Training Credibility assessment training and consulting services for polygraph examiners, including basic examiner courses, webinars, and specialized training for polygraph applications.
• Scurry Activity Monitoring Systems Activity monitoring systems used in neuroscience research to measure and analyze animal activity in behavioral studies.
• PI-DAS Credibility Assessment Tool Credibility assessment instrumentation tool used in the Polygraph product line for pre-employment and security screening examinations.

Quantifiable outcome

• Six-week continuous infusion duration - longest in the 100 microliter pump class
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Noldus Information Technology: Noldus provides behavioral research instrumentation and software for animal behavior, human observation, and life sciences research - directly overlapping with Lafayette's Life Science division (operant conditioning, activity monitoring, behavioral neuroscience) including acquired brands like Actimetrics and Campden.
• Stoelting Co. Stoelting manufactures behavioral research instruments for neuroscience and psychology laboratories, including operant chambers, activity wheels, and startle response systems - directly competing with Lafayette's behavioral neuroscience and Campden Instruments product lines.
• Harvard Apparatus: Harvard Apparatus is a long-established manufacturer of specialty life science research instruments including pumps, ventilators, and surgical equipment - comparable in scale, customer base (academic and pharmaceutical preclinical researchers), and product breadth to Lafayette's combined life sciences portfolio.
• iWorx Systems: iWorx makes physiological data acquisition and lab teaching systems for life science and pharmacology education, including human physiology and animal research platforms - directly comparable to Lafayette's Human Evaluation and Life Science teaching/research instruments.

Broad incumbents

• DURECT Corporation (ALZET competitor): DURECT develops drug delivery technologies including ALZET-style continuous infusion systems for research and clinical applications. Comparable to Lafayette's ALZET subsidiary in the osmotic pump / continuous dosing niche for laboratory animal research.
• Danaher Corporation (Beckman Coulter, Molecular Devices, Leica): Danaher's life sciences segment includes molecular devices, microscopy, and analytical instruments that overlap with Lafayette's electrophysiology (Sutter), muscle physiology (Aurora), and broader lab instrumentation offerings - though at vastly larger scale and broader scope.
• Charles River Laboratories: Charles River is a large preclinical CRO that purchases significant volumes of Lafayette's instruments (ALZET pumps, behavioral chambers) for its own research services - a customer/adjacent peer given the overlap in life sciences research end markets.
• Mesa Laboratories (now part of Sotera Health / acquired by Stellex): Mesa Labs (acquired by Stellex in 2024) had divisions in measurement and sterilization, including the Clegg Impact Test (acquired from Lafayette's own Clegg line in earlier years) and life science consumables - historically a direct competitor in select product lines and a similar lower-middle-market PE-backed platform.

Emerging players

• Computer Sciences Corporation (Axion Biosystems, Multi Channel Systems competitors): Axion Biosystems is a smaller, focused competitor in electrophysiology and neural recording platforms - a partial overlap with Sutter Instrument's electrophysiology and micromanipulation offerings, representing the type of emerging niche player Lafayette competes with for academic grants.

Others

• Clegg Associates (historical Clegg Impact Testing owner): The original Clegg Impact Test was developed in the 1970s by Clegg; Lafayette Instrument currently manufactures the Clegg Impact Testing System. While Clegg Associates as an independent entity is limited, related surface testing companies like Triflex, Munro Instruments, and surface compaction equipment vendors form the indirect competitive set for this niche product line.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lafayetteinstrument
• Xx.com/lafayetteico

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Subsidiaries8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A5 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lafayette Instrument Company