- Part #T-102-00
- Weight40 g
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| - | UNIT | PZ 38 | PZ 38 SG | PZ 38 CAP |
|---|---|---|---|---|
| Part # | - | T-102-00 | T-102-01 | T-102-06 |
| Axis | - | Z | Z | Z |
| Motion in Open-Loop (±10%)* | µm | 38 | – | – |
| Motion in Closed-Loop (±0.2%)* | µm | – | 32 | 32 |
| Resolution Open-Loop** | nm | 0.08 | – | – |
| Resolution Closed-Loop** | nm | – | 0.7 | 0.7 |
| Dimensions (L x W x H) | mm | 25 x 25 x 18 | 40 x 40 x 25 | 32 x 25 x 22 |
| Weight | g | 40 | 77 | 100 |
*Typical value measured with a NV 40/3 amplifier (closed-loop: NV 40/3 CLE amplifier) **The resolution is only limited by the noise of the power amplifier and metrology.
Due to solid state flexure and parallelogram construction, the PZ 38 nano-positioning stage can travel without any mechanical play in the X and Z axes, and provide a much higher resolution than is possible with mechanical or electromechanical systems.
This PZ piezo stage can be easily combined with XY-elements of the XYZ series or with tilting piezo-electric modules of the PSH series to allow positioning with all degrees of freedom. Additionally this Z-axis nano-positioning stage can run dynamically.
The PZ 38 can optionally be equipped with measurement systems (strain gauge or capacitive sensors) that compensate for hysteresis.