ECR5050hs StSt UHV Nanopositioners for Ambient and Vacuum Conditions
Icon Load

2 kg

Icon Travel Range Rotator

360 ° endless

Icon Room Temperature

0 .. 100°C

Icon Pressure

1E-9 mbar

ECR5050hs/StSt/UHV

high stability bearing based rotator

The ECR5050hs enables precise 360° endless rotation of samples in both directions. The large aperture can be used as a feedthrough for wires or for optical beams.
The positioner is designed for ultra-high vacuum with pressures down to 1E-9 mbar (/UHV), all rotators can be baked out up to 150 °C .
Stainless steel is a rugged, cost effective material for the nanopositioner body that is compatible with demanding vacuum conditions up to UHV.
Cryogenic Tablet

Specifications

For a detailed definition of used terms and descriptions please visit our Nanopositioners Glossary

Size and Dimensions
footprint; height50 mm x 50 mm; 15 mm
weight (stainless steel version)214 g
height15 mm
Materials
positioner bodystainless steel
actuatorPZT ceramics
connecting wirescopper, jacket: RT: PTFE, HV/UHV: fiberglass
Coarse Positioning Mode
travel range (step mode)360 ° endless
maximum drive velocity @ 300 K15 °/s
input voltage range0 - 45 V
Fine Positioning Mode
fine angular positioning range @ 300 K20 m°
fine positioning resolutionµ°
input DC voltage range0 - 45 V
Load (@ ambient conditions)
maximum load2 kg
maximum dynamic torque around axis1 Ncm
General Specifications
environmentultra-high vacuum
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