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About Us

GMW began operations in 1982, as principals, Hilton Glavish, Barry MacKinnon and Ian Walker, from the defunct New Zealand company ANAC set up in the San Francisco Bay Area to support their existing North American customers. The company quickly moved from solely Lab Electromagnets into instrumentation, getting into the Magnetic Resonance Imaging (MRI) business with the founding of Metrolab Technology in the mid 80’s. Accelerator Physics and MRI drove growth throughout the 80’s and into the 90’s, with the Superconducting Supercollider (SSC) cancellation in 1993 allowing the company to further diversify into additional markets.

Today, GMW are 20 people with co-founder Ian Walker now entering his 37th year at GMW and continuing to offer a very high level of support to our customers.   read more

What’s New

GMW is exhibiting at the North American Particle Accelerator Conference in Albuquerque, NM August 8-11

New this year from Bergoz Instrumentation is a new high resolution version of the CWCT first introduced in 2018. The CWCT is well adapted for the cyclotron beams average current measurements. Yet, when few microamperes or hundreds nanoamperes beam needs to be measured, its resolution is not good enough. To break this barrier, the Low Current module (LC), a shielded front-end electronics consisting of a Low-Noise Amplifier and specially tuned filters, has been developed…

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