Description:The MFG-02 series magnetic shield cylinder features an inner frame made of multiple coaxial layers of high-permeability alloy. The central area inside the cylinder provides a large region that can be considered a zero-magnetic-field environment, used to eliminate the influence of the Earth's magnetic field and ambient stray magnetic fields. Suitable for research institutes, universities, and enterprises conducting R&D and testing of weak magnetic sensors/instruments or magnetically sensitive components. Widely applied in various disciplines such as materials, electronics, biology, medical, aerospace, chemistry, and applied physics.