Product Announcements: Magnetic Field Instruments

The Extech 480823 EMF/ELF meter allows you to measure electromagnetic field radiation levels from fans, electrical appliances, wiring, and power lines. With a large ½" LCD display and a sampling time of 2.5 times per second, you can be assured of easy and accurate measurements. Readings available in both milligauss or micro Tesla. Battery included.

• Large 1/2" L...

The DiskMapper M3 is a magnetic thickness mapping system that provides non-contact, non-destructive magnetic characterization of the recording layer of perpendicular magnetic recording (PMR) media. (read more)

KerrMapper S300 and V300

The KerrMapper family of tools utilizes the longitudinal Magneto-Optical Kerr Effect (MOKE) to characterize the magnetic properties of magnetic multi-layer wafers for data storage, MRAM, and other magnetic sensors. (read more)

The Polar Magneto-Optic Kerr effect system characterizes the magnetic properties of the perpendicular magnetic recording (PMR) layer immediately after deposition, an important factor in the yield of disk drive media. (read more)

Most Zero Gauss Chambers are operated in Earth's field, which is about 0.5 Gauss. In most environments, there are additional sources of magnetic interference. Our Zero Gauss Chamber provides a work space having an extremely low internal magnetic field. This is achieved by high attenuation of both D.C. and A.C. magnetic fields. (read more)

A cost effective, handheld, single-axis magnetic field meter that provides a quick, reliable and easy way to measure electromagnetic field (EMF) radiation levels generated by power lines, cables, computer monitors, TV sets, Video equipment and many other similar devices. Can be switched between gauss and Tesla readings.

EF-401 Meter - Purchase price is $119.95 plus shipping. (read more)