... rangedisplacement range:4,20,100,500μm; Ra range:0.2,1,10,50μm; Indication error≤±5%; Smallest ... amplitude distribution curve. Vertical magnification: 10,100,200,500,1000,2000,5000,10000,20000,50000,100000,200000; ... ,5,10,20,30,40,50,100,200,500,1000,2000,5000,10000; Traversing length: 40mm Traversing ... stylus:diamond-90° angle with spherical tip 2μm radius; Vertical column adjustment for traverse unit:: ...