TTR ERM 200
Scale drum with centering collar for an
incremental built-in encoder with
magnetoresistive scanning
Line count:              1400
Grating period:          395.000 µm
Accuracy of the
graduation:              ± 7.0''
Reference mark:          1 reference mark
Geometry of drum:        Outside Ø 176.03 mm,
                         inside Ø 140 mm, hole
                         circle Ø 155 mm
Degree of protection:    IP67 (EN60529)
Operating temperature:   -20/+100 °C
Maximum rotational speed:8500 min-1
Special characteristics,
rotational encoders:     none