ELTRA EL88P1024Z10/30L5V25X6PR Incremental encoders with through hollow shaft with spring. Diameter: 88 mm. Resol.: 1024 ppr. Lline Driver. Bore diam.: 25 mm. IP54. Maximum speed of rotation: 6000 rpm. cable with standard length 0,5 m. Radial direction type. Series is recommended for AC servomotor feedback systems.