DT105-NM
Rotary Stages

Highly dynamic rotary stage (Piezo Motor), travel n x 360 °, aperture ⌀ 35 mm, rep ± 0.0018 °, load 3 kg, speed 180 °/s

Highly dynamic rotary stage

The DT105 rotary stage provides high dynamics and speed. It is equipped with a piezo drive which, in combination with a high resolution angle measuring system, allows comparatively high torques at very small step sizes.

Flexible drive concept

To position greater loads, it is optionally possible to equip the rotary stage with up to four piezo motors. The rotary stage can also be easily combined with the MT105 micro stage to form a multi-axis system.

Use in demanding ambient conditions

In the vacuum and non-magnetic version, the DT105 rotary stage is perfect for applications in challenging environments. The areas of application for this rotary stage include research and development or experimental physics.

Specifications

DT105		-1NM-W	-2NM-W	-3NM-W	-4NM-W
Number of Motors		One Motor	Two Motors	Three Motors	Four Motors
Travel	[deg]	n x 360	n x 360	n x 360	n x 360
Repeatability unidirectional	[deg]	± 0.0018	± 0.0018	± 0.0018	± 0.0018
Repeatability bidirectional	[deg]	± 0.0030	± 0.0030	± 0.0030	± 0.0027
Accuracy	[deg]	± 0.0047	± 0.0047	± 0.0047	± 0.0047
Excentric runout	[µm]	± 6	± 6	± 6	± 6
Wobble	[µrad]	± 110	± 110	± 110	± 110
Positioning speed	[deg/s]	182	182	182	182
Max. speed	[deg/s]	273	273	273	273
Max. acceleration	[deg/s²]	3085	3085	3085	3085
Max. load Fz	[N]	53	53	53	53
Max. torque Mx, My	[N]	3.7	3.7	3.7	3.7
Max. torque Mz	[N]	0.4	0.8	1.2	1.6
Length	[mm]	149	149	149	149
Width	[mm]	105	105	105	105
Height	[mm]	33	33	33	33
Turntable Ø	[mm]	100	100	100	100
Aperture Ø	[mm]	35	35	35	35
Weight	[kg]	1.1	1.1	1.1	1.1
Bearing		Thin-section Bearing
Motor		Nanomotion (Piezo)
Transmission		Friction, Ultrasonic
Feedback		Angular Scale
Surface Coating		Anodized Aluminum, Cleaned Aluminum
Optional Features		Customer-specific adapters or bore grids, combination with standard XY stages, linear axes or lifting stages
Versions for Cleanroom		Clean Room Class ISO 4 ((higher in request)
Versions for Radiation		EUV, DEV, UV (X-ray and gamma on request)
Versions with Lower Magnetism		low-magnetic (magnet-free on request)
Versions for Vacuum		10^-8 mbar (higher in request)