ANGt50 LT HV   Goniometer zur Theta Verkippung Nanopositioners for Low Temperature
Icon Load

25 g

Icon Travel Range Gonio

7.2 °

Icon Low Temperature

1 .. 373 K

Icon Pressure

1E-8 mbar

Icon Magnetic Fields

0 - 31 T

ANGt50/LT/HV - goniometer for "theta" tilting

compact goniometer for Θ-positioning

The compact ANGt50 provides high resolution, Θ- positioning for 1" diameter setups. Combined with the ANGp50, the ANGt50 forms the upper positioner of a compact 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 1K..373 K and pressures down to 1 E-8 mbar (/LT/HV).
Titanium is the material of choice for our cryogenic nanopositioners, as it is light, nonmagnetic, and has a coefficient of expansion matching the piezo and other elements of the drive for reliable low temperature performance.
Cryogenic Tablet

Specifications

Size and Dimensions
footprint; height15 mm x 15 mm; 10 mm
distance center of rotation to top30 mm
maximum installation space15 mm x 19.5 mm; 10.5 mm
weight7 g
Materials
positioner bodytitanium
actuatorPZT ceramics
connecting wiresinsulated twisted pair, copper
Coarse Positioning Mode
travel range (step mode)7.2 °
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 %
Load (@ ambient conditions)
maximum load25 g
maximum dynamic force along the axis1 N
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