The Multidimensional NMR Analyzer is an ultra-low-field nuclear magnetic resonance system.It supports analytical testing of key reservoir parameters in the petroleum exploration industry, including porosity, permeability, fluid saturation, movable fluid saturation, and bound fluid saturation.With its inherently low magnetic field strength, the system is also well-suited for samples that do not perform well under high-field NMR—especially those containing ferromagnetic substances.Additionally, it supports multidimensional NMR testing, including T₁–T₂ and D–T₂ measurements, offering functionality for diffusion and related analyses.