ANSz50 LT UHV z Scanner aus Titan Nanopositioners for Low Temperature
Icon Load

50 g

Icon Low Temperature

1 .. 373 K

Icon Pressure

5E-11 mbar

Icon Magnetic Fields

0 - 31 T

ANSz50/LT/UHV z-Scanner made from Titanium,

compact open loop z-scanner

The ANSz50 scanner allows high precision z-scanning, even at cryogenic temperatures. It is compatible with all ANP51-series positioners and ANSxy50 scanners.
The positioner is designed for temperatures between 1K..423 K and pressures down to 5 E-11 mbar (/LT/UHV).
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

Materials
connecting wiresinsulated twisted pair, copper
positioner bodytitanium
actuatorPZT ceramics
Fine Positioning Mode
fine linear positioning range @ 300 K4.3 µm
fine linear positioning range @ 4 K2 µm
fine positioning resolutionsub-nm
Accuracy of Movement
repeatability of step sizesno coarse positioning capability
typ. forward / backward step asymmetry no coarse positioning capability
Load (@ ambient conditions)
maximum load50 g
Size and Dimensions
footprint; height15 mm x 15 mm; 6 mm
maximum installation space15 mm x 15 mm; 6 mm
weight4.5 g
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