Dec 29, 2012
1:measure length 30--3000mm
2:resolution 0.1u,0.5u,1u,5u
3:ISO 9001:2008,CE,ROHS
4:manufacture,fair price
DC linear scaleDC10 Universal linear scale resolution: 10um, 5um, 1um, 0.5um, 0.25um, 0.1umDC10F Micro-linear scale resolution: 5um,1um, 0.5umDC20...