Micro Magnetics is a leader in commercial applications of spintronics. The company provides innovative solutions, products, and services in magnetic sensing and semiconductor metrology. Micro Magnetics manufactures and supplies magnetic tunneling junction sensors, magnetic current imaging systems, magnetic field generators, and semiconductor process equipment. It also provides failure analysis and magnetic imaging services, and custom sensing and imaging solutions.



			Products: SpinEM Series Electromagnets and Magneto-transport Measurement Systems SpinEM: General Description The SpinEM Series is a set of electromagnet used to generate a one-dimensional magnetic field of arbitrary strength within the field limit of the electromagnet by using the flow of the electrical current. The magnetic field disappears when the current is turned off. The electromagnet consists of a pair of coils, yoke and poles. Sample space is between the two poles. A power supply is needed and connected to the electromagnet. The generated magnetic field is a direct function of the input electrical current. Video demo 1: Rotating electromagnet Video demo 2: Sample holder animation Watch video demo 1 on YouTube Watch video demo 2 on YouTube Order online Specifications SpinEM-50: H-frame electromagnet, 50 mm pole diameter, max. field 0.6 T Configuration: 45 H-Frame Horizontal Pole Diameter: 50 mm Pole Surface Diameter: 40 mm Gap: 20 mm or specify Non-uniformity: 1% within Central Cylinder of 10 x 10 mm diameter Maximum Magnetic Field: 0.6 T Cooling: Air or Water Working Condition: T rise less than 20 C at Max. field for 20 min Dimensions: 300 mm x 300 mm x 320 mm Required Power: 300 W SpinEM-60: H-frame electromagnet, 60 mm pole diameter, max. field 0.8 T Configuration: 45 H-Frame Horizontal Pole Diameter: 60 mm Pole Surface Diameter: 40 mm Gap: 20 mm or specify Non-uniformity: 1% within Central Cylinder of 10 x 10 mm diameter Maximum Magnetic Field: 0.8 T Cooling: Air or Water Working Condition: T rise less than 20 C at Max. field for 20 min Dimensions: 350 mm x 350 mm x 400 mm Required Power: 400 W SpinEM-80: H-frame electromagnet, 80 mm pole diameter, max. field 1.0 T Configuration: 45 H-Frame Horizontal Pole Diameter: 80 mm Pole Surface Diameter: 40 mm Gap: 20 mm or specify Non-uniformity: 1% within Central Cylinder of 10 x 10 mm diameter Maximum Magnetic Field: 1.0 T Cooling: Air or Water Working Condition: T rise less than 20 C at Max. field for 20 min Dimensions: 400 mm x 400 mm x 460 mm Required Power: 600 W Please visit our online store for more product information, or contact us at Sales@micromagnetics.com with any questions. Copyright © 2002-2024 Micro Magnetics, Inc. All rights reserved. [ Return to top ]