TESPA-V2
Description
TESPA-V2 is our best performing, best selling, non-rotated tapping mode probe! An industry standard ~300kHz, ~40N/m, ~100um long, Al coated rectangular cantilever paired with a 15um tall and 8nm radius tip. Get the best tapping mode topography and phase images on everything from polymers to ceramics, metals to semiconductors. Compatible with all AFMs. Probe part numbers ending in -V2 provide:
Tighter dimensional specifications for improved probe to probe consistency.
More precise alignment of the tip to the cantilever apex.
Improved aesthetics.
Quantity = 10 per pack
Technical Data
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Key specification
Nom Min Max Tip Radius (nm): 7 10 Frequency (KHz): 320 270 370 Spring Constant (N/m): 37 19 55 Length (um): 123 120 125 Width (um): 40 37 42 Cantilever Thickness (um): 3.3 2.8 3.8 Cantilever Material: Si Reflex Coating: Reflective Aluminum Geometry: Rectangular Tip Specification
Nom Min Max Tip Height (h): 12.5 10 15 Front Angle (FA): 25 22.5 27.5 Back Angle (BA): 17.5 15 20 Side Angle (SA): 20 17.5 22.5