

PR-UM-TnIR-D-10
A 10 pack of probes for tapping mode imaging and nanoIR spectroscopic measurements. Unmounted for use on Bruker’s IconIR system or others systems that can take a standard cantilever chip.
This 300khz tapping mode probe has a full wrap gold coating, on the reflex side — for increased feedback laser signal, on the tip side — to enable nanoIR measurements.
| Feature | Value |
|---|---|
| Geometry | Rectangular |
| Tip Radius (nm) | Nominal: 20.0, Max: 35.0 |
| Frequency (kHz) | Nominal: 300, Min: 200, Max: 400 |
| Length (µm) | Nominal: 125, Min: 115, Max: 135 |
| Spring Constant (N/m) | Nominal: 40, Min: 20, Max: 80 |
| Width (µm) | Nominal: 40, Min: 38, Max: 42 |
| Feature | Value |
|---|---|
| Tip Height (µm) | 12.5 |
| Front Angle (º) | 17.5 |
| Back Angle (º) | 25.0 |
| Side Angle (º) | 20.0 |
| Coating | Au (Gold) on tip side |
| Feature | Value |
|---|---|
| Material | Antimony (n) doped Si (0.010–0.025 Ohm·cm) |
| Thickness (µm) | 3.4 |
| Coating | Au (Gold) 50 nm on reflex side |
| Number of Cantilevers | 1 |