The QNix® 9500 standard probes differ with respect to their measuring range as well as to the substrate to be measured on. Fe-probes are suitable for measurements on steel and iron, NFe- probes on non-ferrous materials and dual probes can do both.
You can choose from these Fe- and dual standard probes for the integrated QNix® 9500:
Fe: 1,25 mm and 3 mm
Dual Fe/NFe: