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Magnetic Strength Over Distance

2022-02-18T07:39:41+00:00Technical Library|

A resource explaining how the strength of a magnetic field drops off over distance. Distance, x Field at Distance x 0.063 2,690 0.125 2,320 0.188 1,970 0.250 1,660 0.313 1,390 0.375 1,160 0.438 970 0.500 810 0.563 680 0.625 580 0.688 490 0.750 420 0.813 360 0.875 310 0.938 270 1.000 240 How

EA Magnetics Designs Precision Magnetic Joystick

2022-01-12T19:48:42+00:00Aerospace, Defense, Injection Molded Neodymium|

Injection molded neodymium (NdFeB) magnet molded to a custom stainless steel shaft. Eliminates additional processes like assembly, gluing, etc. The magnet works with an array of hall effect switches to create a contact free joystick controller for industrial, aerospace and military applications. Polypropylene over-molded base further reduces friction and aids in movement and balance. Have

Positioning Sensor Magnet for Steering Applications

2021-10-13T18:12:55+00:00Automotive, Injection Molded Parts|

Designed to sense exact position in steering applications. Injection molded neodymium magnet and aluminum bushing over-molded with polypropylene casing. Magnetized radially with 4 poles. Multi-step molding process produces one cohesive piece, eliminating the need for additional assembly. Have a specific magnet specification for your project? Contact EAM today for your magnet needs.

Over-molded Neodymium Magnets

2022-01-07T20:53:25+00:00Food and Beverage, Medical, Neodymium|

Neodymium magnets are susceptible to corrosion and chemicals, so they often need to be protected. EAM specializes in custom magnet over-molding for medical or food related applications. Choose from a variety of thermoplastics, like PEEK, nylon, PTFE, polypropylene and more. Our proprietary, multi-step process ensures complete sealing/encapsulation. Have a specific magnet specification for your project?

A Magnetic Stirrer for the Food Industry

2022-01-07T15:15:23+00:00Case Study (by Products), Ceramic Magnets, Food and Beverage, Magnetic Assemblies, Manufacturing, Sintered Neodymium|

Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Magnets are used in countless modern “stirring” applications where contamination is a concern. The ability to create movement without any physical contacts – using only a magnetic field to couple the stirrer to the motor – guarantees

After-Market Magnetic ‘Break-Away’ Oil Filter

2022-01-07T21:35:41+00:00Automotive, Injection Molded Neodymium, Magnetic Assemblies|

Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Injection molding technology has changed the way magnets are used and implemented in many applications. This particular customer had a very specific need, and looked to EAM to provide a 21st century solution. The Problem: A company that

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