The Micro/Nano Fabrication Center at the University of Arizona


Four Point Probe

The Automatic Four Point Probe system (AFPP) by MSR/Superior Electronics automatically measures and displays Epi, Slice, and thin-film resistivity or Sheet resistance in production environments.

The MSR/SE-AFPP is a radial profiling system that provides center reading, 1 or 2 readings, ASTM five point and nine point, SEMI five and nine point, or user defined planar or polar coordinate mapping.


University of Arizona | College of Engineering | 1230 E. Speedway Blvd. | Tucson, AZ 85721-0104
Phone: 520-621-3380 | Fax: 520-621-8881 | contact us
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