ECGt5050 Al NUM HL RT   Goniometer aus Aluminium  Nanopositioners for Ambient and Vacuum Conditions
Icon Load

1 kg

Icon Travel Range Gonio

10 °

Icon Travel Range Rotator

0 .. 100°C

Icon Pressure

1E-4 mbar

Icon Resolution

1 µ°

ECGt5050/Al/HL/NUM/RT - goniometer made from Aluminum,

bearing based goniometer for Θ-positioning

The ECGt5050 provides high resolution Θ-positioning over a 10° range. Combined with the ECGp5050, the ECGt5050 forms the upper positioner of a powerful Euler Goniometer with a common center of rotation. It can be combined with a xy-stack of ECSx5050 to add two more degrees of freedom to the motion of the sample.
The positioner comes with an integrated optoelectronic encoder (/NUM),with high dynamic force for higher loads (/HL) and is designed for ambient conditions (/RT).
Our aluminum models combine a powerful piezoelectric motor with a lightweight body for easy integration in setups in atmospheric conditions.
Cryogenic Tablet

Specifications

Size and Dimensions
footprint; height50 mm x 50 mm; 17 mm
distance center of rotation to bottom77 mm
maximum installation space50 mm x 67.6 mm; 19.4 mm
weight (aluminium version)137 g
weight (stainless steel version)247 g
Materials
positioner bodyaluminum
actuatorPZT ceramics
connecting wirescopper, jacket: RT: silicon, HV/UHV: fiberglass
Coarse Positioning Mode
travel range (step mode)10 °
maximum drive velocity @ 300 K3 °/s
Fine Positioning Mode
fine angular positioning range @ 300 K1.4 m°
fine positioning resolutionµ°
Accuracy of Movement
repeatability of step sizestypically 5 % over full range
typ. forward / backward step asymmetry 0.1
Position Encoder
readout mechanismoptoelectronic sensor
encoded travel rangeentire travel
sensor resolution1 µ°
repeatability50 µ° (bidirectional)
Load (@ ambient conditions)
maximum load1 kg
maximum dynamic torque around axis8.7 Ncm
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Suitable Controller

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AMC100