The latest generation of the AMH series of precision hysteresisgraph systems,which have set an industry standard for magnetic properties analysis through the years,are available in a line of computer controlled instrumentation designed to analyze a broad range of magnetic material,from soft magnetic material to very high energy rare earth permanent magnets such as neodymium-iron-boron magnets.

AMH Automatic Magnetic Hysteresisgraphs
The AMH family of automatic magnetic hysteresisgraphs are precision personal computer controlled systems for testing and analyzing the hysteresis properties of magnetic materials. the walker scientific series of automatic magnetic hysteresis-graphs can be set up to operate in either a hands-off mode for production testing or in a complete keyboard control mode for laboratory analysis where direct instrumentation manipulation is often required.

With system accuracies of better than 1% and completely menu-driven Windows 95 based operating systems,the user can obtain fast,reliable and comprehensive test results without any programming knowledge. Once the test parameters have been entered,the operator can automatically evaluate samples at near production rates,making Walker Scientific Automatic Magnetic Hysteresisgraph systems suitable for both R & D and production environments.