CNA Pentos: This analyzer is the fifth generation of the traditional CNA and is used primarily in cement and related industries. It is a closed analyzer that encircles the conveyor belt with the neutron source below the belt.

CNA³: This analyzer is designed for minerals applications that feature wide conveyor belts with deep loads and large material size. It is an open analyzer that is installed below the belt with both the neutron source and the detectors below.