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Electro-Sensors, Inc. Datasheets for Rotary Encoders

Rotary encoders convert the angular position of a shaft or axle to an analog or digital code. There are two types of rotary encoders, absolute and incremental encoders, which can be controlled by various technologies which include mechanical, optical, magnetic and fiber optic.
Rotary Encoders: Learn more

Product Name Notes
Traction Wheel Encoder Assembly Features • A complete ready-to-install system • 1 to 1,270 pulses per revolution • Optional Bi-Directional models • Double traction wheel assembly • Specify pulses per...
#380 and #470 Rotary Shaft Encoders Features • Ideal for use on slow speed applications • Multiple mounting configurations for easy installation • Wide variety of pulse per revolution counts...