Grayhill, Inc. manufactures custom rotary encoders incremental to match your specifications. (read more)

Best suited Rotary Encoder for automation applications, Semiconductor manufacturing equipment. (read more)

Stork Veco International, Inc. manufactures custom designed incremental rotary encoder discs and masks to match your specifications. Our metal components are produced by either the electroforming or etching process, both of which provide a high level of precision and reproducibility. (read more)

The range consists of incremental and absolute-coded rotary encoders with a distinct emphasis on robust products. These provide utmost reliability, year after year, regardless of vibration, dirt, cold and other harsh environmental conditions. (read more)

Rotary encoders serve as measuring sensors for rotary motion, and for linear motion when used in conjunction with mechanical measuring standards such as leadscrews. (read more)

Ready for anything — shock, vibration, pressures, temperature extremes, high speeds and acc/dec, even immersion — tough-guy RLS magnetic rotary encoders take on problem conditions with "fit and forget" reliability, go-anywhere versatility, and high performance at low cost. (read more)

World's first 13-bit magnetic rotary sensors/encoders deliver high performance, reliability and application versatility at cost economies. The units provide 8192 counts/revolution with non-contact, zero-wear dependability at high speeds. Multiple outputs and choice of chip, chip on board, or packaged models bring advanced magnetic positioning precision to a vast range of applications. (read more)

For manufacturing systems in environments where exposure to explosive gases is unavoidable (for example on paint-spray lines, printing machines or silage systems), HEIDENHAIN Corporation offers an explosion-proof version of the ROD 420 rotary encoder. (read more)

In order to bridge the gap between resolvers and high-end rotary encoders in automated machine applications, HEIDENHAIN Corporation is now making available a line of inductive rotary encoders, the RIx 400 series with bearings. This new true absolute series of encoders is intended to broaden the possibilities of incorporating HEIDENHAIN's high quality, yet affordably priced.... (read more)

Renishaw's new SiGNUM™ family of rotary and linear encoders applies that same formula of ruggedness and precision to deliver levels of performance previously possible only from fine-pitch systems too delicate for many industrial roles. The new SiGNUM™ encoder range offers high accuracy, resolution and repeatability with high speed, high operating temperatures, ultra-low cyclic error ... (read more)