Heidenhain LS-803 ML 420mm Incremental Scale

HEIDENHAIN linear encoder reference LS803 ML 420mm for sale online on Cnc-shopping webstore. The length of this HEIDENHAIN linear scale is 420 mm. This HEIDENHAIN LS803 ML 420mm is an incremental linear scale. ThisHEIDENHAIN  LS-803 ML 420 mm scale is ready to replace your defective HEIDENHAIN linear encoder mounted on your machine tool and comes with a warranty.

With a view to ensuring that it meets the needs of its customers, Cnc-Shopping.co.uk tests all of its HEIDENHAIN LS Scales (sealed linear encoders) in order to ensure their proper functioning and to offer its customers quality of its products.

With the Heidenhain LS803 incremental measuring method, the graduation consists of a periodic grating structure. The position information is obtained by counting the individual increments (measuring steps) from some point of origin. Since an absolute reference is required to ascertain positions, the scales or scale tapes are provided with an additional track that bears a reference mark. The absolute position on the scale, established by the reference mark, is gated with exactly one measuring step. The reference mark must therefore be scanned to establish an absolute reference or to find the last selected datum.