AFM Probe Tips

Model #FORT Silicon Force Modulation Probe Tips

Introduction:
The FORT silicon force modulation probe tip is designed to fit in all AFMs. The probes are made from heavily doped single crystal silicon. The tip is pyramidal in shape.

Specifications:

	Parameter	Typical Value	Range
Cantilever	Thickness (µm)	2.5	2.0 - 3.0
	Width (µm)	45	40 - 50
	Length (µm)	225	215 – 240
	Resonant Frequency (kHz)	60	50 - 70
	Spring Constant (N/m)	3	1 - 5
Tip	Height (µm)	14	12 - 16
Tip	Radius (nm)	5-6	Less than 10 nm
Coating	Optional: Cr(3nm) / Pt (20nm) both sides

Uncoated (no aluminum coating)
# Per Pack	SPI #	Each Pack	In Stock
10	FORT10-AB	$296.48	No
20	FORT20-AB	551.75	No
50	FORT50-AB	1122.59	No
200	FORT200-AB	3595.89	No
400	FORT400-AB	6219.95	No

Aluminum coated on back side, ~ 30 nm
# Per Pack	SPI #	Each Pack	In Stock
10	FORTA10-AB	$296.48	No
20	FORTA20-AB	551.75	No
50	FORTA50-AB	1122.59	No
200	FORTA200-AB	3595.89	No
400	FORTA400-AB	6219.95	No

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