Quantum Devices

Quantum Family

Quantum Devices is dedicated to manufacturing high quality, high performance encoders and photodiodes for a multitude of industries with an emphasis on the Motion Control Industry.

Quantum Devices product lines include Optical Encoders, application specific Silicon Photodiodes and Light Emitting Diodes (LED) systems.  QDI optical encoders offer numerous configurations to meet the wide demands of the motion control industry.

Quantum Devices QPhase™ Family of Encoders feature high resolution, increased frequency response and superior reliability over temperature (0 to 120 degrees C).  QDI incremental and absolute encoders set a new standard and are backed by a 2 year factory warranty.  We invite you to request an evaluation unit, additional information or price quotations.

Brochure and catalog links are below.

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