Plateau Tip Series   Available Probe Types: Types without Reflex Coating Types with Reflex Coating Application Force constant / [N/m] (typical) Resonance frequency / [kHz] (typical)  PL2-CONT  PL2-CONTR Contact Mode 0.2 13  PL2-NCH  PL2-NCHR  Non-Contact/  Tapping Mode  High frequency 42 330  PL2-NCL  PL2-NCLR Non-Contact/  Tapping Mode  (Long Cantilever) 48 190  PL2-FM  PL2-FMR Force Modulation Mode 2.8 75 NANOSENSORS™ is a trademark of NanoWorld AG - Copyright by NanoWorld AG