High Accuracy Contact AFM probes HA_C series without tips, each chip has 2 cantilevers, resonant frequency 37 kHz / 19 kHz, force constant 0,65 N/m / 0,26 N/m.
High Accuracy NonContact AFM probes HA_NC series without tips, each chip has 2 cantilevers, resonant frequency 235 kHz / 140 kHz, force constant 8 N/m / 3.5 N/m.
