Team Nanotec LRCH-250

As low as $990.00
In stock
LRCH-250 -(select options)

Large Radius Hemispherical Nanoindentation Probe

Ordering Information


Typical Radius


Part Number



250 None LRCH-250-250-5

Al reflex LRCH-250-250-R-5
500 None LRCH-250-500-5
Al reflex LRCH-250-500-R-5
750 None LRCH-250-750-5
Al reflex LRCH-250-750-R-5


250 None LRCH-250-250-10


Al reflex LRCH-250-250-R-10
500 None LRCH-250-500-10
Al reflex LRCH-250-500-R-10
750 None LRCH-250-750-10
Al reflex LRCH-250-750-R-10


Due to the defined hemispherical tip shape, another ideal application for LRCH probes is material characterization by nanoindentation (bio-medical materials).

For improved laser reflectivity, LRCH probes can be ordered with an aluminum coating ( R ) on the back side of the cantilever.

*An SEM image is supplied for each probe. The SEM image ("tif" file) provides the measured radius of the tip apex. Measured cantilever dimensions are also provided in a separate data sheet for each probe.

Technical Data Typical Value Additional Info
Force Constant ~ 250 N/m  
Frequency ~ 575 kHz  
Cantilever Length 125 µm Exact measurements provided with each probe.
Cantilever Width 35 µm (± 5 µm)
Number of Cantilevers 1 per chip
Cantilever Material Silicon
Chip Size
(industry standard)
3400 µm (L) x 1550 µm (W) x 320 µm (T)
Tip Style Large Radius Hemispherical Tip
Tip Height > 9 µm
Tip Radius
(Choice of 250 nm, 500 nm, or 750 nm)
250 nm ± 100 nm 
(SEM image provides exact measurement for each probe)
500 nm ± 150 nm 
(SEM image provides exact measurement for each probe)
750 nm ± 150 nm 
(SEM image provides exact measurement for each probe)
Full Cone Angle 45°
Reflex Coating (optional) Aluminum (non-tip side)
Tip Coating (optional) Metal Carbide, Au, Magnetic coating, and other metals. 
Please contact us for more information on pricing and quantity.
More Information
Spring Constant (Nominal) 250 N/m
Spring Constant $250.00
Frequency (Nominal) 575 kHz
Frequency $575.00
Allow Set Quantities Yes
Featured Yes

Large Radius Hemispherical Nanoindentation Probe

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