This is non stock item.

Model 425 gaussmeter

Model 425 gaussmeter, no probe-includes one I/O mating connector (G-106-253), one I/O mating connector shell (G-106-264), one zero gauss chamber (4060), and a Model 425 user manual (119-053)
More Information
Weight (lb) 14
Copyright © Lake Shore Cryotronics, Inc.