Safety draw-wire encodersOur robust draw-wire encoders are predestined for measuring linear positions and speeds. For safety-critical applications, we also provide variants with redundant interfaces or CANopen Safety for use up to performance level d (PLd).Predestined applications for our safety draw-wire encoders are mobile machines of all kinds, such as construction machinery, agricultural machinery and crane and lifting technology.Find out more on our “Sensor Fundamentals” page. SG31 SG32 SG42 SG61 SG62 SG121 SG150