The VSM Group, an independent measurement lab, tests magnetic materials including magnetic tapes and discs, platings, thin films, ferrites, powders, permanent magnets, etc. Simple magnetic test data, QA data, magnetic analysis, custom measurements and full analytic reports are available. Fast turnaround guaranteed. Internet access available.

Parameters tested Bs, Br, Hc, Hr, Sq, SFDr, SFD, Hmax, Is, Ir, SQ, S*, Hc, dH, SFD

Equipment- VIBRATING SAMPLE MAGNETOMETER (VSM) ADE/DMS Model 880 includes a computer controlled magnetic measurement system to accurately characterize magnetic materials including single phase, bi-phasic, anisotropic, diamagnetic, paramagnetic, ferromagnetic and many other material types. Software control provides automatic sequences of different types of magnetic measurements including field-ranging capability. Testing can be customized for specific applications based on sample size, test fields, measurement planes and temperatures.

The VSM Group is a full service magnetic laboratory providing measurements for all magnetic applications and materials. The laboratory is located in Nashua, NH and contains a compliment of equipment to service the need of the magnetic community. We have the capability of sample preparation, magnetic evaluation, complimenting analyses and magnetic simulations. The Group is staffed by several senior scientists who have years of experience in the field of magnetics, magnetic testing and analysis.

We can provide a fast turnaround service and offer private web access to your data and test measurements, Our main business is measurements and we seek to provide effective and meaningful data for magnetic applications.