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)

Mounting tolerances

easy mounting as a result of large high insensitivity to contamination high traversing speed "true" reference mark (accurate and repeatable from both traversing directions) two independent switch signals (optical)
for individual functions Integrated subdividing electronics up to times 100 interpolation max. measuring length 3240 mm (read more)

ECN 1313 Rotary encoder with integral bearing for integration in motors
Mounted stator coupling
Installation diameter 65 mm
Taper shaft (read more)

RESR and SiGNUM™ Optical Angle Encoders from Renishaw. Renishaw's high accuracy angle encoders are available in a large range of diameters and line counts to provide compatibility with standard controllers. Based on a one-piece stainless steel ring with axial graduations marked directly onto the periphery. Available in both standard or low inertia sections to suit a diverse ... (read more)

ADMOTEC'S SERIES EK6210 magnetic kit encoders provide high performance in applications where optical encoders don't work or don't last. Each kit consists of a custom-configured magnetic encoder wheel and a matched magnetoresistive sensor with line-driver outputs for two incremental channels in quadrature. Three-channel versions (with marker) are available as Series EK6310. (read more)

ADMOTEC'S SERIES EK6310 magnetic kit encoders provide high performance in applications where optical encoders don't work or don't last. Each kit consists of a custom-configured magnetic encoder wheel and a matched magnetoresistive sensor with line-driver outputs for two incremental channels in quadrature and a once-per-revolution index. Two-channel versions are available as Series EK6210. (read more)

ADMOTEC'S SERIES EK620 magnetic kit encoders provide high performance in applications where optical encoders don't work or don't last. (read more)

ADMOTEC'S SERIES EK630 magnetic kit encoders provide high performance in applications where optical encoders don't work or don't last. (read more)

MicroMo Electronics, Inc. introduces the world's smallest rotary encoder. The PA2-50 boasts an impressive 50 lines per revolution before quadrature utilizing optical technology packaged in a 6mm diameter housing. Operating at 2.7 to 3.3V DC with a battery-friendly current draw of 8mA, low-voltage battery applications continue running longer with more robust feedback signal reliability. (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)