Rotated Tip   Available Probe Types: Types with Reflex coating Application Force constant / [N/m] (typical) Resonance frequency / [kHz] (typical)  PPP-RT-NCHR  Non-Contact/  Tapping Mode  High frequency 42 330  PPP-RT-FMR  Force Modulation Mode 2.8 75  PPP-RT-CONTR  Contact Mode 0.2 13 NANOSENSORS™ is a trademark of NanoWorld AG - Copyright by NanoWorld AG