[Intl_DxMedPhys] MRI 3-axis Hall probe stray magnetic field meter

[Seth Streitmatter]

The AlphaLab VGM (https://urldefense.com/v3/__https://www.alphalabinc.com/products/vgm/__;!!KGKeukY!yalXw31ztHUa27Aao_bNZozQT1tT2-amPKzCK0N4tZHv8lHIwjocedpDTkhecd9eHgv9C3kvITGs8WQ8jA0s3CDhdfjZirTDYVezBnOvWrP6mw$ ) has worked
great for us.

-Seth

*Seth W. Streitmatter, PhD, DABR*
Diagnostic Medical Physicist

Assistant Professor

*University of Utah Health*
Radiology and Imaging Sciences

HELIX Tower

30 N Mario Capecchi Dr.  2 South

Salt Lake City, UT 84112

O: 801.581.2271

On Mon, Dec 1, 2025 at 10:54 AM High, Maynard via
Intl_dxmedphys_wd_osu_list <intl_dxmedphys_wd_osu_list at lists.osu.edu> wrote:

> I currently have an old Metrolab Model 7025 3-axis Hall probe with
> handheld readout display that is extremely portable, accurate and is a joy
> to use. I now need to aquire an additional similar 3-axis hand held
> instrument that is reasonably accurate
>
> I currently have an old Metrolab Model 7025 3-axis Hall probe with
> handheld readout display that is extremely portable, accurate and is a joy
> to use. I now need to aquire an additional similar 3-axis hand held
> instrument that is reasonably accurate in the 0.1 – 1000 gauss range for
> the measurement of stray magnetic fields inside and outside of MRI rooms.
>
>
>
> It seems the Metolab 7025 is no longer available for purchase.
>
>
>
> Any advice out there about similar instruments?
>
>
>
> Maynard High
>
> Westchester Medical Center / NYMC
>
> maynard.high at wmchealth.org
>
> 914-493-1410
>
>
>
>
>
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