ANPz30 LT HV   Linearer z Nanopositionierer Nanopositioners for Low Temperature
Icon Load

10 g

Icon Travel Range Linear

2.5 mm

Icon Low Temperature

1 .. 373 K

Icon Pressure

1E-8 mbar

Icon Magnetic Fields

0 - 31 T

ANPz30/LT/HV - linear z-nanopositioner

smallest linear nanopositioner for vertical motion

The 30-series positioner is the smallest vertical positioner offered by attocube. The ANPz30 provides high resolution z positioning with an outer diameter of 11 mm.
The positioner is designed for temperatures between 1K..373 K and pressures down to 1 E-8 mbar (/LT/HV).
A combination of beryllium copper and titanium is the material used for this cryogenic nanopositioner, as it is nonmagnetic, and reliable low temperature performance.
Cryogenic Tablet


connecting wiresinsulated twisted pair, copper
positioner bodyberyllium copper
actuatorPZT ceramics
Coarse Positioning Mode
travel range (step mode)2.5 mm
maximum drive velocity @ 300 K~ 1 mm/s
Fine Positioning Mode
fine linear positioning range @ 300 K5 µm
fine linear positioning range @ 4 K0.8 µm
fine positioning resolutionsub-nm
Accuracy of Movement
repeatability of step sizestypically 5 % over full range
typ. forward / backward step asymmetry typically 5 - 10 % depending on load
Load (@ ambient conditions)
maximum load10 g
maximum dynamic force along the axis0.2 N
Size and Dimensions
footprint; height11 mm diameter; 12 mm
maximum installation space11 mm diameter; 14.5 mm
weight3.8 g
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