Antenna Systems
High efficiency wire antennas.
E-magnets UK
A specialist supplier of permanent magnets, including Neodymium magnets, ferrite magnets, alnico magnets and rubber magnets. Offers free advice and technical help.
Neodymium Magnets
Collection of articles and information on Neodymium Magnets.
VS MicroAnalytical
Vacuum Systems for Micro Analysis is a manufacturer of photo-electron mass spectrometers capable of fast quantity non-destructive chemical mapping. Based in UK.
AMAC International Inc.
Manufactures advanced magnets, cryostats and SRF cavities. The company provides low cost equipment and a variety of services to scientific community of accelerators, superconductivity and cryogenics.
Bartington Instruments
Bartington Instruments manufacture fluxgate magnetometers, magnetic field sensors and magnetic susceptibility systems for soils and rocks
Caylar Magnetic Instruments
Caylar is a manufacturer of NMR and Hall effect gaussmeters (teslameters), magnetic field regulators in closed loop systems.
Yuxiang Magnetic Material Co.
Produces hard ferrite, permanent, rare earth, NdFeb, Neodymium, SmCo, and AlNiCo magnets. Headquarters located in Xiamen, China.
EMproto
Professional engineering services in Ontario, Canada. Numerical electromagnetics prototypes and analysis of antennas, scatterers and coupled structures in support of system design, troubleshooting and compliance assessment.
Custom Magnet Supplier
Supplier of magnets, specializing in custom magnet shapes and designs. Eagerly works with inventors, companies, universities, schools, and individuals worldwide.
Erickson Instruments
Erickson Instruments specializes in the design and manufacture of extremely sensitive power meters, directional couplers, waveguide transitions and other microwave components for millimeter and submillimeter wave applications.
Fat Quarters Software and Electronics
Really slick magnetic field sensors. And the electronics to interface them.
Electronic Filters
Real-world signals contain wanted and unwanted information. Therefore, some kind of electronic filtering technique must separate the two before processing and analysis can begin.
Gaussmeters and Hall Probes
Hirst Magnetic Instruments Ltd. manufactures a range of portable and handheld gaussmeters for measurement of magnetic flux densities.
Integrity Design and Research Co.
High quality instrumentation and detectors for magnetic field AC,DC and for nuclear radiation (apha, gamma, and x-radiation) measurement.
Group3 Technology Ltd.
Precision Magnetic Field measuring instruments, and fiber optically linked Distributed Control Systems.
Hocking NDT Ltd.
Company specializes in eddy current non destructive testing (NDT). An overview of NDT is provided, including theory pages on electromagnetics and practical applications.
Educational Magnets from Indigo Instruments
Neodymium rare earth magnets, steel bar magnets and horseshoe/U-shape magnets for science education, industry and magic.
Jandel Engineering
Manufacture probes for resistivity test measurement of semiconductors, silicon wafers and thin metal films. Based in Leighton Buzzard, UK.
Kemo Filters
Kemo produce a wide range of electronic signal filters, from simple filter modules to complex computer controlled multi-channel systems with gain.
Magmess Magnet
Over thirty years in magnetic field measuring and testing; products include gaussmeters, fluxmeters, and measuring coils
National High Magnetic Field Laboratory at Florida State University
The NHMFL develops and operates high magnetic field facilities used for research in physics, biology, bioengineering, chemistry, geochemistry, biochemistry, materials science, and engineering.
MAGNICON
High performance SQUID electronics and laboratory amplifiers.
Magnet Enterprises International
MEI provides a broad spectrum of services that include design and manufacture of electromagnets for high energy physics, fusion research, hi-tech, medical, and other industrial applications.
MetaMaterials
Electromagnetic complex materials with both negative real permittivity and permeability. The web site includes information and provides a forum for discussion.
Nanomagnetics.org
Provides information about magnetic materials as well as characterization techniques and the standard instrumentation methods.
Elcometer® Distribution
Elcometer® Distribution of surface coating test and measurement products: a full range of portable coating thickness gauges, paint meters and other coating test equipment.
Serviciencia
Company supplies instruments and service for several fields in science. Special expertise is in magnetic instruments and screening, as well as medical related devices. Based in Spain.
Space Cryomagnetics Ltd.
Company provides a complete service from design, through assembly, to installation and commissioning. The focus is on custom-built and special magnets, but the company also supplies standard cryogenic equipment and consultancy services.
Speake Sensors and Co Ltd
Manufacture and supply Magnetic Field Sensors, used by a series of ASICS (Application Specific Integrated Circuits) for applications such as gaussmeters, vehicle detectors, compasses, magnetometers and gradiometers.
Spicer Consulting
Electron beams and electronic systems. Equipment for measuring and cancelling magnetic fields in the environment of electron microscopes.
Stangenes Industries, Inc.
Transformers, current transformers, voltage dividers, electromagnets, X-ray power supplies, pulse forming networks.
Stefan Mayer Instruments
Fluxgate magnetometers, magnetic field compensation systems (active magnetic shielding), and magnetic permeability meters.
Nippon Ryutsu System Ltd.
Company advertises 120dB high-performance shielding material for electromagnetic waves.
Forcefield
Powerful Neodymium and Ceramic magnets and other products, sold new and surplus and at wholesale prices. Site also has a FAQ for magnets and electromagnetism, and magnetic demonstration images.
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