TTR ERM 2904
Scale drum for an incremental built-in encoder
with magnetoresistive scanning
Line count: 180
Grating period: 950.0 µm
Reference mark: 1 reference mark
Geometry of drum: Outside Ø 54.43 mm, inside
Ø 35 mm, w/o holes, height
of drum 11 mm
Degree of protection: IP67 (EN60529)
Operating temperature: -20/+100 °C
Maximum rotational
speed: 50000