ELTRA ERA100D8/24P6P Incremental Linear Encoder. Easy mounting due to joint heads. Resolution: 0.2 mm. 100 mm working stroke. Power Supply: 8 ... 24 V DC. Push Pull. Zero Pulse: right zero index (closed position) 6 mm fixing hole diametre: . Cable with standard length 1.5 m. Radial direction type. Series is based on optical or magnetic princiole.