High-Aspect-Ratio, Tilt Compensated Tapping Mode AFM Probe

High Aspect Ratio NCH type is designend for non-contact- / tapping-mode, high resonance frequency mode. The AR5T type based on the POINTPROBE® series.
This type offers unique features: length of the high aspect ratio portio of the tip < 2 μm, typical aspect ratio of this portion in the order of 7:1, halfe con angle < 5° of this tip portion.Tilted 13° to the center of the tip axis of the tip for measurements on samples with sidewalls approaching 90°. POINTPROBE® sensors are made from monolithic silicon which is highly doped to dissipate static charge. The are chemically inert and offer a high Q-factor for high sensitivity. The tip is shaped like a polygon based pyramid with a height of 10 -15 μm. Tip radis less than 10 nm.


shape: High-Aspect-Ratio

radius 8 nm - 12 nm


shape: undefined

width 30 µm 25 - 35 µm -
thikness 4 µm 3.5 - 4.5 µm -
force_constant 42 N/m 21 - 21 N/m -
resonance_frequency 330 kHz 250 - 390 kHz -
Артикул Цена Количество
645--NW-AR5T-NCHR-10 130836.79
645--NW-AR5T-NCHR-20 227968.46
645--NW-AR5T-NCHR-50 493026.24
645--NW-AR5T-NCHR-380 2457367.97
645--ESD-Kit 15374.42