Aichi Steel Corporation  

This sensor has the highest magnetic resolution (detection power) among MI sensors. It can detect magnetic field changes on the order of nT, 1/50000 of the geomagnetic field. Only AC signals are detected, eliminating static magnetic field signal components such as geomagnetism. 

It is capable of detecting ferrous micrometals in the order of 50 μm, and can be used to detect ferrous foreign matter in food products, apparel products, materials for lithium-ion batteries, and non-magnetic industrial products.

This linear output magnetic sensor has a magnetic resolution close to that of the Type DJ and can also measure magnetism at the geomagnetic level. It can be used to detect minute magnetic fields without the use of a magnetic shield. 

It can be used for the detection of small ferrous metals in the order of 50 μm, food and apparel products, materials for lithium-ion batteries, ferrous foreign objects in non-magnetic industrial products, and other research applications.

This sensor has the highest magnetic resolution (detection power) among MI sensors. It can detect magnetic field changes on the order of nT, 1/50000 of the geomagnetic field. Only AC signals are detected, eliminating static magnetic field signal components such as geomagnetism. 

It is capable of detecting ferrous micrometals in the order of 50 μm, and can be used to detect ferrous foreign matter in food products, apparel products, materials for lithium-ion batteries, and non-magnetic industrial products.