Scout 70 T

scout70-cantilever.jpg
Copy of Copy of Scout 350 - tip
scout70-cantilever-end.jpg
scout70-cantilever.jpg
Copy of Copy of Scout 350 - tip
scout70-cantilever-end.jpg

Scout 70 T

from 140.00

Pack of 10 general purpose AC mode silicon AFM probes, suitable for non-contact/soft tapping and force modulation modes in air, on softer samples. Ideal for step height measurements and training new users, where price is more important than tip sharpness.

Spring constant: 2 N/m

Resonant frequency: 70 kHz

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Sold in packs of 10 probes.  Need 50 probes or more?  Request pricing for bulk orders.


Cantilever specifications

Parameter Nominal Range
Spring constant (N/m) 2 0.5 - 3.5
Resonant frequency (kHz) 70 55 - 85
Shape Rectangular
Length (µm) 225 223 - 227
Width (µm) 30 29 - 31
Thickness (µm) 2.5 2.0 - 3.0
Material Silicon (n-type, Antimony)
Resistivity (Ωcm) 0.02 0.015 - 0.025

NB. Nominal values for spring constants and resonant frequencies are calculated using well known formulae and based on expected probe dimensions. The ranges are calculated using measured dimensions.

Tip Specifications

Parameter Nominal Range
Radius (nm) 20 10 - 40
Height (µm) 7 5 - 8
Set back (µm) 7.5 6.5 - 8.5
Shape Conical
Cone Angle (°) 25 15 - 40
Material Silicon (n-type, Antimony)
Resistivity (Ωcm) 0.02 0.015 - 0.025

Disclaimer

At NuNano we continually strive to develop and improve our products. Consequently, Nu Nano Ltd reserves the right to change specifications without notice.