 
    
    
      
|  | Alternating Contact,Tapping | 
| ARROW-ACR | |
| NanoWorld | |
| Coating: Al | |
| Force Const / Res. Freq: | |
| 26 N/m / 300 kHz | |
|   | ScanAsyst | 
| SelfAdjust-Air | |
| Mikromasch | |
| Coating: Reflective Al | |
| Force Const / Res. Freq: | |
| 0.4 N/m / 70 kHz | |
|   | High speed, in air | 
| USC-F5-k30 | |
| Nanoworld | |
| Coating: Gold Reflex Coating | |
| Force Const / Res. Freq: | |
| 30 N/m / 5000 kHz | |
|   | Contact,Biological | 
| qp-CONT-10 | |
| Nanosensors | |
| Coating: Particl Au | |
| Force Const / Res. Freq: | |
| 0.1 N/m / 30 kHz | |
|   | conductive/EFM | 
| AIOE | |
| Budgetsensors | |
| Coating: Cr/Pt | |
| Force Const / Res. Freq: | |
| 0.2 N/m / 15  kHz 2.7 N/m / 80 kHz 7.4 N/m / 150 kHz 40 N/m / 320 kHz | |

 
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