50 g
1 .. 423 K
5E-11 mbar
0 - 35 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), all positioners can be baked out up to 150°C
.
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.
Specifications
For a detailed definition of used terms and descriptions please visit our Nanopositioners Glossary
Size and Dimensions | |
---|---|
footprint; height | 15 mm x 15 mm; 6 mm |
maximum installation space | 15 mm x 15 mm; 6 mm |
weight | 4.5 g |
height | 6 mm |
Materials | |
positioner body | titanium |
actuator | PZT ceramics |
connecting wires | insulated twisted pair, copper |
Fine Positioning Mode | |
fine linear positioning range @ 300 K | 4.3 µm |
fine linear positioning range @ 4 K | 2 µm |
fine positioning resolution | sub-nm |
typical actuator capacitance fine @ 300 K | 2.5 µF |
typical actuator capacitance fine @ 4 K | 0.35 µF |
input DC voltage range @ 300 K | 0 - 60 V |
input DC voltage range @ 4 K | 0 - 150 V |
* | scan range depends on environment |
Load (@ ambient conditions) | |
maximum load | 50 g |
General Specifications | |
environment | /LT/UHV |