The Gould-Bass Magne-Tech® systems feature the most advanced circuitry in the industry providing ease of operation, assured safety for test parts, increased test speeds, and maximum repeatability and dependability of tests. (read more)

For harsh environments and years of reliable service, Motion Sensors' Hermetically Sealed VR sensors are your best option. They are hermetically sealed for resistance to moisture and other atmospheric contamination and can withstand repeated thermo-cycling in temperatures ranging from -450°F to 450°F. (read more)

For applications with temperatures in excess of 450°F, Motion Sensors' VR Speed Sensors offer reliable service from -450°F to +850°F continuous temperature, and 1000°F intermittently. Low volumes and a variety of customization options available (read more)

Bunting offers Rare Earth Magnets for maximum holding force, Alnico Magnets for high-temperature applications, and economical Ceramic Magnets for value and versatility. Custom cut to your specifications or select from hundreds of shapes and sizes in stock. Bunting Flexible Magnets can be bent, twisted, and drilled to conform to any surface without loss of magnetic energy. (read more)

Samarium Cobalt is made up of largely Samarium and Cobalt and it is the most expensive magnet material to manufacture and to fabricate. Most of the cost is due to the high Cobalt content and the brittle nature of the alloy. This permanent magnet material offers high resistance to corrosion and it can withstand high operating temperatures, up to 350°C. This material is used (read more)

Neodymium, or Neo, is made up of Neodymium Iron and Boron and is moderate in price. With poor corrosion resistance this alloy is usually plated or coated (Examples: Nickel Plated, Epoxy Coated, Parylene Coated). Neodymium is offered in a range of operating temperatures depending on your application (80°C to 200°C). Premium Neodymium Alloys capable of (read more)

Ceramic magnet material (Ferrite) is Strontium Ferrite. This material is one of the most cost effective magnetic materials manufactured in industry. The low cost is due to the cheap, abundant, and non-strategic raw materials used in manufacturing this alloy. The permanent magnets made with this material lend themselves to large production runs. This magnet (read more)

Flywheel systems store energy kinetically rather than chemically. Instead of having dozens of 100-pound containers of lead plates submerged in sulfuric acid, flywheels use the inertia of a spinning mass to store and regenerate power. (read more)

Alnico alloys are composed primarily of Cobalt, Nickel, and Aluminum with the addition of Iron, Copper, and sometimes Titanium that helps make them become stronger permanent magnets. They can be magnetized to produce strong magnetic fields. Alnico magnets produce magnetic fields with strength at their poles as high as 1500 gauss. (read more)

Known as the Third Generation of Rare Earth magnets, Neodymium-Iron-Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnets today. Since made from Neodymium, one of the most plentiful rare-earth elements, and inexpensive iron, NdFeB magnets offer the best value in cost and performance. (read more)