ANPx312 RES LT   Linearer x Nanopositionierer Nanopositioners for Low Temperature
Icon Load

2000 g

Icon Travel Range Linear

6 mm

Icon Low Temperature

1 .. 373 K

Icon Pressure

1E-4 mbar

Icon Magnetic Fields

0 - 31 T

Icon Resolution

~ 200 nm

ANPx312/RES/LT - linear x-nanopositioner

ultra stable bearing based linear nanopositioner for horizontal motion

The ANPx312 is optimized for the highest stability setups under extreme conditions like cryogenic temperature, high magnetic fields, and vacuum conditions.
The positioner is designed for cryogenic conditions (/LT).
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


Accuracy of Movement
typ. forward / backward step asymmetry typically 5 %
repeatability of step sizestypically 5 % over full range
Position Encoder
sensor resolution~ 200 nm
repeatability1..2 µm (unidirectional)
Load (@ ambient conditions)
maximum load2000 g
maximum dynamic force along the axis2 N
Size and Dimensions
footprint; height34 mm x 30 mm; 12 mm
maximum installation space34 mm x 36 mm; 12 mm
weight44 g
positioner bodytitanium
actuatorPZT ceramics
connecting wiresinsulated twisted pair, copper
Coarse Positioning Mode
travel range (step mode)6 mm
maximum drive velocity @ 300 K~ 3 mm/s
Fine Positioning Mode
fine positioning resolutionsub-nm
Download PDF
show more icon

Suitable Controller