Zolix · Cryogenic Piezo Stages
Scanner25-z.Ultra.UHV.ULT Cryogenic Piezo Closed-Loop Ultra Scanner
Closed-loop Ultra Z-axis scanner; 25 x 25 x 10.5 mm body; 55 um range per axis at 300 K, 30 um at 4 K; 250 g payload; integrated capacitive displacement sensor, 0.5 nm resolution, ~0.1 % linearity, <5 nm repeatability; max. 75 V @300 K / 150 V @4 K; combined UHV plus ultra-low-temperature grade down to 30 mK; use with MC-ArchimedesLT.03.Ultra controller.
- Travel range
- @300 K: 55 um; @4 K: 30 um
- Active axes
- Z
- Footprint × hight
- 25 x 25 x 10.5 mm
- Mass
- 80 g
Specifications
| Active axes | Z |
|---|---|
| Footprint × hight | 25 x 25 x 10.5 mm |
| Mass | 80 g |
| Work Environment | Default: 1.4 K~ 400 K, 1e-7 mbar, 35 Tesla |
| Option 1 - 30 mK | .ULT / .UHV.ULT |
| Option 2 - 2e-11 mbar | .UHV / .UHV.ULT |
| Mainbody | Default: Pure Ti, ULT: BeCu |
| Wires | Twisted paired wire & triax cable |
| Connectors | 2 head pins + 1 triax connector (for each dimension) |
| Travel range | @300 K: 55 um; @4 K: 30 um |
| Drive Voltage | Max. 75 V @300 K, Max. 150 V @4 K |
| Max. Load | 250 g |
| Capacitance @300 K | 7 uF |
| Sensor | Capacitive displacement sensor |
| Resolution | 0.5 nm |
| Linearity error | Typical ~0.1 % |
| Repeatibility | <5 nm |