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    PanScan Freedom SPM

    All the advantages of LT, none of the constraints!

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    RHK Technology

    Explore with Confidence

    R9plus Controller. Your single-box, expandable solution for universal SPM control

    Over 300 Units Shipped!

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    RHK Technology

    Beetle VT SPM

    The most mechanically and thermally-stable VT SPM available. Surpass the limits of UHV SPM performance!

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RHK Nanoscience using R9plus - PanScan Freedom - Beetle UHV VT STM
Featured Product
PanScan Freedom Cryogen-Free LT AFM/STM
New Standard in cryogen-free LT STM Systems for Nanoscience. LEARN MORE
Experimental set-up and strategy for quantifying heat transport in single-molecule junctions
Microscope used: UHV Beetle 750 AFM-STM
Reference: Nature 572, 628 – 633 (2019) doi.org/10.1038/s41586-019-1420-z
Credit: Longji Cui, Sunghoon Hur, Zico Alaia Akbar, Jan C. Klöckner, Wonho Jeong, Fabian Pauly, Sung-Yeon Jang, Pramod Reddy & Edgar Meyhofer




Designed for easy adaptation, PanScan is a compact, non-magnetic SPM scanner, available in configurations from kits to complete cryogen free low-temperature systems.


The VT Beetle is the most mechanically and thermally stable of the many variable temperature SPM designs on the market today.

R9plus Control

See what you have been missing. The revolutionary architecture of the R9 provides the highest signal quality and performance in an elegant one-box design.

Ambient Systems

The intersection of performance and affordability for entering the field UHV SPM. Ambient configurations for bench top measurements.


Designed for maximum compatibility and perfomance to enhance your RHK system.
Look to RHK for the answer.
From integrating existing equipment, to adding our drop-in SPM Kit or a special turnkey system. RHK partners with you to design and build the ideal solution for your research needs. Contact Us