The new PointProbe® Plus (PPP) combines the well-known features of the proven PointProbe® series such as high application versatility and compatibility with most commercial SPMs with a further reduced and more reproducible tip radius as well as a more defined tip shape. The excellent tip radius and the minimized variation in tip shape provide more reproducible images and enhanced resolution.
For owners of the ZEISS Veritekt microscope using the step mode (non-contact mode) we recommend NANOSENSORS™ PPP-ZEIHR AFM tips (Zeiss / high force constant). Compared with the PPP-NCH and PPP-NCL AFM probes the force constant is reduced and the resonance frequency is lower.
The probe offers unique features:
- excellent tip radius of curvature
- highly doped to dissipate static charge
- Al coating on detector side of cantilever
- high mechanical Q-factor for high sensitivity
- precise alignment of the cantilever position (within +/- 2 µm) in conjunction with the usage
of the alignment chip
- compatible with PointProbe® Plus XY-Alignment Series
This product features alignment grooves on the backside of the holder chip.
| cant. | shape | length | width | thickness | force const. | res. freq. | probe base |
|---|---|---|---|---|---|---|---|
| beam | 225 µm (215 - 235 µm)* | 57 µm (50 - 65 µm)* | 5 µm (4 - 6 µm)* | 27 N/m (10 - 60 N/m)* | 130 kHz (98 - 177 kHz)* | ||
| cant. | shape | tip height | tip set back | tip radius | full cone angle | half cone angle | |
|---|---|---|---|---|---|---|---|
| Standard | 0 µm | 0 - 0 µm* | 0 µm (0 - 0 µm)* | < 7 nm (< 10 nm guaranteed) |
* guaranteed range
Available on demand. Please contact us for availability!
No taxes applied except 6% in South Carolina.
Does not include shipment costs.