5 g
360 ° endless
1 .. 373 K
1E-8 mbar
0 - 35 T
ANR31/LT/HV rotator made from Titanium and CuBe
smallest rotator with vertical rotation axis
As the world's smallest inertial rotator, this stage is designed to rotate small samples with high resolution in a compact 7.5 mm diameter body.
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.
Specifications
For a detailed definition of used terms and descriptions please visit our Nanopositioners Glossary
Size and Dimensions | |
---|---|
footprint; height | 10 mm diameter; 7.5 mm |
weight | 2.5 g |
height | 7.5 mm |
Materials | |
positioner body | beryllium copper & titanium |
actuator | PZT ceramics |
connecting wires | insulated twisted pair, copper |
Coarse Positioning Mode | |
travel range (step mode) | 360 ° endless |
maximum drive velocity @ 300 K | ~ 3 °/s |
input voltage range | 0 - 60 V |
Fine Positioning Mode | |
fine angular positioning range @ 300 K | 60 m° |
fine angular positioning range @ 4 K | 13 m° |
fine positioning resolution | µ° |
input DC voltage range @ 300 K | 0 - 60 V |
input DC voltage range @ 4 K | 0 - 150 V |
Load (@ ambient conditions) | |
maximum load | 5 g |
maximum dynamic torque around axis | 0.03 Ncm |
General Specifications | |
environment | /LT/HV |