Sino 1um KA500-120 170 220 270 320 370 420 470 mm linear encoder / linear scale KA500 sino linear glass scale. KA500 1um Linear scale X1 piece. Resoution: 1um / 0.001mm. Sino KA-500 linear glass scale. Our products are produced by one of the largest DRO manufacturer in China. We are confident in the quality of our products. byJuly 4, 2026
