ANGt101 BeCu RES+ ULT HV   Goniometer zur Theta Verkippung Nanopositioners for Low Temperature
Icon Travel Range Gonio

6.6 °

Icon Low Temperature

0.01 .. 373 K

Icon Pressure

1E-8 mbar

Icon Magnetic Fields

0 - 31 T

Icon Resolution

0.1 m°

ANGt101/CuBe/RES+/ULT/HV - goniometer for "Theta" tilting

goniometer for Θ-positioning

The ANGt101 provides high resolution Θ- positioning for 2" diameter setups. Combined with the ANGp101, the ANGt101 forms the upper positioner of a powerful Euler Goniometer with a common center of rotation. The small footprint and titanium body make it particularly suited for compact setups and magnetically sensitive applications.
The positioner is designed for temperatures between mK..373 K and pressures down to 1 E-8 mbar.
For ultra low temperatures in the mK range, a body of beryllium copper is optimal for measurements that are sensitive to small magnetic fields, as titanium can superconduct and expel magentic flux to change the sample environment.
Cryogenic Tablet

Specifications

Position Encoder
encoded travel rangefull travel
sensor resolution0.1 m°
repeatability1..2 µm (unidirectional)
readout mechanismresistive sensor
Load (@ ambient conditions)
maximum dynamic force along the axis2 N
Size and Dimensions
footprint; height24 mm x 24 mm; 11 mm
distance center of rotation to top40 mm
maximum installation space28.7 mm x 24 mm; 11.8 mm
weight18 g
Materials
positioner bodyberyllium copper
actuatorPZT ceramics
connecting wiresinsulated twisted pair, copper
Coarse Positioning Mode
travel range (step mode)6.6 °
maximum drive velocity @ 300 K~ 1 °/s
Fine Positioning Mode
fine positioning resolutionno fine positioning capability
Accuracy of Movement
repeatability of step sizestypically 5 % over full range
typ. forward / backward step asymmetry typically 5 %
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