Gurley Precision Instruments

Gurley Precision Instruments, a renowned industry player since 1845, specializes in designing and manufacturing precision measuring instrumentation. With ISO9001:2015 certification for over two decades, Gurley excels in optical encoders, optical coatings, hydrological instruments, and paper testing instruments.

In the realm of optical encoders, Gurley offers solutions for rotary and linear motion, including conventional incremental and absolute configurations and the unique Virtual Absolute™ technology. Their expertise extends to customized solutions, catering to diverse applications.

The Optics and Optographics product line focuses on generating and replicating precision optical patterns and parts, serving applications in fire-control systems, guidance systems, and various optical and laser-based systems.

Gurley's hydrological instruments measure flow velocity in open channels, while their paper testing instruments set industry standards for measuring physical characteristics in the paper, printing, and textile industries.

Established in 1845, Gurley has a rich history marked by technical innovation and international recognition. Acquired by Teledyne in 1968 and later becoming Gurley Precision Instruments in 1993, the company continues its legacy of excellence.

For more than 175 years, Gurley has remained a leader in precision instrumentation, combining innovation, quality, and customer satisfaction.