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Limestone Technologies is a subsidiary of Lafayette Instrument Company

Limestone Technologies is a subsidiary of Lafayette Instrument Company

In August 2022, Limestone Technologies became a subidiary of Lafayette Instrument Company. Lafayette will continue to provide customers with best-in-class products and support.


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ParagonX Polygraph System

ParagonX Polygraph System

The ParagonX delivers on performance, reliability, and innovation

Polygraph Pro Suite Software

Polygraph Pro Suite Software

Offers a user-friendly design providing polygraph examiners with a range of time saving features.

Cushioned Portable Subject's Chair
Cushioned Portable Subject's Chair

Specially designed chair for examiners who travel or perform tests in the field

Arm Cuff for Limestone Systems
Arm Cuff for Limestone Systems

Adjustable, one size fits all blood pressure cuff designed for Limestone-series Polygraph systems.

Palm Style Sphygmomanometer
Palm Style Sphygmomanometer

Palm Style Sphygmomanometer for Limestone Technologies polygraph systems.

 

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