We are offering dro's linear scales featuresmagnetic principleexcellent resistance to workshop conditions (pl20b equivalent to ip67).resistant to oil, dirt, vibration, and shock.Resolution : 10ammax.response speed: 300 m min(varies with the read and settings)available in lengths up to 30 m (sl 130)high cost efficiency.easy installation on all types of machines from wood working to metal cutting.An optical encoderaccuracy :(50+10l1000)m(sl100), (50+10l1000+20n)m(sl130)n:1, 2, 3measuring length(l)200 to 2000mm(sl110), 200 to 30000mm(sl130)high resolution:11000, 110000compact, easy to mount design .Built-in zero point.Battery backupab phase and z outputhigh response speednoncontact readingcan be directly mounted to the rotary shaftprotective design grade: equivalent to ip64major applications: rotary shaft control for equipment such as horizontal machining centers, nc grinding machines, axis control for index tables