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)

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)

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)

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)

Renishaw reinvents optical encoders to mate toughness with high accuracy. The RGH2 and RGH4 family of ruggedized optical, non-contact linear encoders combine high performance and proven industrial-strength durability with the versatility of unique "cut and tape" metal scales. (read more)

Strong performance and reliability for plant environments, new TONiC linear and rotary encoders combine advanced optical engineering, speeds to 10 m/sec, accuracy to 0.1 µm resolution, and non-contact wear-free operation with fastest, simplest installation and low cost of ownership. Ultra-compact design (35 mm x 13.5 mm x 10 mm readhead) saves space and maximizes application versatility. (read more)

By originally pioneering "light reflection-diffraction interference method," We were able to achieve ultra-compact size and high linear precision with micro linear encoders.

The Canon Micro Linear Encoder ML Series uses LED as its light source and is equipped with the optimum optical technology. It is not a traditional encoder; rather, it is a linear encoder of the next genera... (read more)

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

Harsh industrial applications often expose plant equipment to caustic chemical materials, resulting in premature deterioration and failure. Now you can prevent costly equipment downtime and replacement by ordering your BEI encoders with a 304 series stainless steel encoder body and bearing housing. (read more)

For highly precise positioning applications, Baumer Ltd. has introduced two new high resolution optical encoders that offer exceptional repeat accuracy. These programmable encoders offer resolutions in excess of 1.2 million pulses per revolution and repeat accuracy of 0.012 degrees at a 1.3 MHz maximum switching frequency. (read more)