How Far Does Pulsed Electromagnetic Field (PEMF) Penetrate the Body?

In order to measure how far the magnetic field extended from the device, we used a magnetometer.  Specifically, we used a Nikken magnetometer (see photo).  This magnetometer isn’t calibrated so it doesn’t show gauss (a unit of magnetic induction).  However, it does show the relative intensity at different distances and power settings visually. 

We tested the A2000 device with the spiral coil Mat applicator.   Here is what we found:

At a mid-power setting, the magnetic field extends approximately 2.5 feet in all directions from the center of the Mat and approximately 5 feet at the full power setting. This eliminates the need for a full-body Mat.

From all 4 sides of the Mat applicator, the magnetometer measured PEMF from 2.5’ away.

So if you apply the Mat to the center core of your body, front or back, the magnetic field will be focused on your core vital systems and will still extend well over the top of your head and well past your feet depending on the power setting.

Of course the power of the pulse decreases with distance from the applicators.

Part of what makes the Pulsed Harmonix A2000 an incredible value is the power it generates for such a compact device.  The magnetometer photo and measurements above show how that power helps the PEMF penetrate through the body.

If you have questions about this post feel free to email [email protected] or give us a call: (855) 749-7363.

Research PEMF on

Still skeptical about Pulsed Electromagnetic Field’s (PEMF) medical benefits?  Don’t take our word for it there are plenty of independent studies that have been conducted over the years.  A great place to find this info is to research PEMF on is a free search engine accessing primarily the MEDLINE database of references and abstracts on the life sciences and biomedical topics.  The United States National Library of Medicine at the National Institutes of Health maintains the database.

In a basic search of PEMF in PubMed for recent matches delivered 614 results.

Some sample results included:

So what are you waiting for?  Do some more research.  Enjoy!

How Pulsed Harmonix’s A2000 Pulsed Electromagnetic Field (PEMF) Device Works

You may be curious how the Pulsed Harmonix A2000 Pulsed Electromagnetic Field (PEMF) device works?  In this post we’ll answer questions about the energy and delivery of the healing effects of our device.

How the True Pulse A2000 Works:

The FDA-Approved A2000 pulsed electromagnetic field (PEMF) device produces a magnetic field in its applicator coils that varies over time, pulsing like a heartbeat to provide a therapeutic effect.

The Magnetic Field:

The A2000s applicator coil produces the magnetic current behind each pulse, a microprocessor times the current, and the user adjusts the intensity via the control panel.

Current & the Magnetic Field:

The magnetic field is proportional to the current in the applicator wire: a zero current results in zero fields, and a high current produces a high magnetic field; double the current, and you double the field.

Adjusting Intensity:

To adjust the intensity of each pulse, select the intensity “Increase” or “Decrease” buttons on the A2000 control panel. The energy needed to drive each pulse accumulates at a constant rate, and the energy of each pulse is proportional to the time between pulses, i.e., the longer the time between pulses, the stronger the pulse.

The Gentle “Clicking” Sound:

The peak current in each pulse causes the coil wires to slap together creating a light ticking sound. These pulses are brief, lasting 1 to 2 thousandth of a second, regardless of intensity.

Binding the Coils

By design, only the applicator’s coil has a strong directed magnetic field; the twisted leads do not have a significant field since they are close together and the flow of current is opposite in each lead, canceling the magnetic field. The coil’s field strength is proportional to the number of wire turns forming the coil, e.g., double the turns and you double the field, all-else being equal.

Heat Production: 

During pulsing operation, the higher the pulse current, the higher the heat produced in the copper wire: double the current and four times as much heating energy goes into the applicator. The longer the pulsing, the warmer the applicator coil will get. It never gets hot but it warms to the touch. This can be soothing heat for the application area, similar to a heating pad.

Optimal Intensity:

When using PEMF therapy for the first time, it is important to begin at a low level, as every person responds differently. Initial users are encouraged to use the default Level 3 Intensity for 15 minutes in the morning and 15 minutes in the evening for three days before increasing the strength and duration of sessions.

Session Duration:

Most users easily tolerate up to an hour of treatment. High intensities have a pronounced impact on inflammation, and the histamine response to injury. Higher intensities also allow for shorter sessions.  For a given outcome, higher intensity often enables a shortening of the session time.

Dual Usage:

When two people are using the same device, higher intensities, e.g. three steps higher, will evenly distribute the shared energy.  This is accomplished by utilizing the dual applicator.
If you have additional questions about our PEMF device please reach out and we’ll be happy to talk with you.

Pulsed Harmonix utilizes technology developed by NASA

Pulsed Harmonix uses an advanced powerful solid state form of the (same) technology developed by NASA for astronauts when they are away from the Earth’s magnetic field.  We have been cleared by the Space Foundation to place their “Certified Space Technology” logo on our device.

NASA Findings

NASA learned that life cannot be sustained without adequate electromagnetic field energy, in fact, it is considered as vital as air, food, and water. Unfortunately, the strength of the earth’s magnetic field is now less than 10% of its long term historic level, creating a health problem called Magnetic Deficiency Syndrome.

Space Foundation                                                                                         

Because Pulsed Harmonix’s technology evolved from NASA’s it is certified by the Space Foundation, a global non-profit dedicated to the advancement of space-related technologies and to facilitate interest in and learning among the world-wide space community.


Magnetic Deficiency Syndrome, coupled with increasingly toxic air, food and water, presents a combined threat to human and animal health, for our bodies’ need far more electromagnetic pulse energy than they are getting to recharge blood cells, the autonomic, vital life, and immune systems.

Pulsed Harmonix A2000

The PHx TruePulse A2000 was designed with a unique combination of capabilities proven exceptionally effective in providing strong electromagnetic energy, which culminates in the detoxification of human and animal bodies.

Simply put the Pulsed Harmonix PEMF device is NASA proven space certified technology.

Celebrities and Athletes use PEMF

Did you know that many celebrities and athletes use Pulsed Electromagnetic Field (PEMF) therapy as part of their wellness routine?

In Suzanne Somer’s book “BREAKTHROUGH: Eight Steps to Wellness”, she talks about Pulsed Electromagnetics Therapy and how these devices helped her achieve wellness.

The International Olympic Committee has approved PEMF for use by it human and equestrian (horse) athletes, and it is used by 4,000 athletes in Europe and many more in the U.S.

Notable professional athletes and celebrities that have used PEMF include Shaquille O’Neal, Terrell Owens, Lance Armstrong, Muhammad Ali, Roger Moore and many others.

Richard W. Quick, 6 Time Olympic Swim Coach and Former Collegiate Swim Coach says “This is perhaps the most phenomenal device I have ever seen. Prior to competition it loosens up our athletes so they are able to compete better by increasing their range of motion and reducing their pain and stiffness. I highly recommend that PEMF be a part of every athletic program”.

So why not use the same therapy celebrities and athletes use?  Incorporate PEMF therapy into your personal wellness routine.

See the Results of PEMF Therapy

For some people it is hard to imagine how Pulsed Electromagnetic Field (PEMF) Therapy works since it is not something they can see with their own eyes while using the device.  Well we have a way to show you results that you can see.  Dr. Rob DeMartino, a member of the Pulsed Harmonix Scientific Advisory Board, using dark field microscopy photography captured images of blood samples from four of his patients before and after their treatment with our True Pulse A2000.

If you want to see these PEMF results check out our article: Verifiable Results of PEMF Therapy at the Cellular Level.

In it you will see before and after images of blood cells and their response to PEMF.  It shows how four different health conditions look like under the microscope and their response to PEMF therapy.

Click on this link to read the Article.