Do not need an atomic (SERF) magnetometer to detect remote transcranial magnetic stimulation (TMS). A regular DC gauss meter should be able to.

Remote transcranial magnetic stimulation (TMS) is stronger than level medical practitioners use. Perps increase brain zapping to over come magnetic shielding used by wise TIs. The outer edges of the width of the TMS beam should be detectable by an inexpensive DC gauss meter.

"Applications utilizing high sensitivity of SERF magnetometers potentially include:

High-performance magnetoencephalographic imaging.[6] Sample magnetization measurement, especially rock samples."

https://en.wikipedia.org/wiki/Atomic_magnetometer

http://mfam.geometrics.com/index.html

Hand held DC milligauss meters

Be sure DC gauss meter is a milligauss meter and not a gauss meter. Analogue Pocket gauss meter by Mac does not have enough numbers on the dial. Does not measure in mG. The DC Gaussmeter Model GM1-HS by AlphaLab does not measure in mulligause units. Offset range is the full +/- 799.99 gauss.

All DC magnetic meters have a detachable sensor probe. Ask manufacturer if they sell replacement sensor probes.

Lutron GU-3001 AC/DC milliGauss meter

www.lutron.com.tw/ugC_ShowroomItem_Detail.asp?hidKindID=&hidTypeID=&hidCatID=&hidShowID=1025&hidPrdType=S&txtSrhData=3001

$400. Warranty? Return policy? Measure both AC and DC magnetic fields High sensitivity (down to 0.1 mG)

• DC and AC (40 Hz to 10 kHz) magnetic field measurement External axial probe. Replacement probe not on website. Batteries not included. Six AAA or 9 volt.

http://www.lutron.com.tw, email lutron@lutron.com.tw

DC Milligauss meter by AlphaLab

$299. Reads -1999.99 to +1999.99 milligauss.

Comes with "The sensor is at the end of an eight-wire cable that is normally four feet long, but other custom lengths are available. The sensor is “axial”, which means it detects the component of the field that's in the same direction as the cable points (see arrow photo). The meter reads negative when the sensor is pointing toward the south pole of a magnet and positive toward north. The small active area of the sensor is in the center of the dark square."

Replacement sensor available to purchase? 9 volt battery included. AC power cord. Rubber boot case with kick stand that meter sits inside of. Hard carrying case $30.

www.trifield.com/content/dc-milligauss-meter/

One year warranty. Return policy within 30 days. 18% restocking fee. 801-487-9492