... , etc 3 Non-contact measurement Magnetic ScalesMagnetic Scales are designed for high-precise measuring machine tools and systems which need working ... -DRIVER,PUSH-PULL3. Cable Length: 1 meter, 2 meters, 10 meters magnetic scale strip4. Accuracy: ±10μm/m,±15μm/m,±30μm ... humidity, liquids and oils insensitive to dust, shavings, etc. Note for correct use, the magnetic strip must be longer than the ...