How We Measure the Effect of Earthing on Body Voltage With a Body Voltage Kit

Before our team ever built precision EMF mitigation products, we were first homeowners and parents who simply needed answers. We wanted to understand what was really happening inside our living spaces, why modern wiring creates unwanted electric fields, and how to measure the way our bodies respond to them. If you have ever wondered how to track what changes when you ground yourself or practice earthing, you are not alone. Measuring your personal electrical exposure is one of the most eye-opening steps on the journey to creating a healthier home.

In this onsite blog, I am walking you through how we measure the effect of earthing using a body voltage kit, what we consider safe body voltage levels, and why this method helps you see the direct influence of EMF on your body in real time. Our goal is to keep this clear, honest, and fully human-centered so you can follow along without technical stress. At EMFSafe, we believe that when you understand the numbers, you can reclaim control of your home environment.

Table of Contents

1. What Body Voltage Really Measures
2. Why Earthing Changes Body Voltage
3. How We Use a Body Voltage Kit Step by Step
4. Step 1: Turn off or unplug only what is reasonable
5. Step 2: Lie or stand in the exact spot where you sleep or spend long hours
6. Step 3: Place the ground connection outside the home
7. Step 4: Hold the probe in your hand or touch it to your skin
8. Step 5: Begin earthing and watch the change
9. Understanding Safe Body Voltage Levels
10. What Changes When Power Circuits Are Off
11. How Our Mission Guides Everything We Build
12. Real World Tips for More Accurate Testing
13. Final Thoughts
14. FAQs About Body Voltage, Earthing, and Home EMF

1. What Body Voltage Really Measures

Body voltage is exactly what it sounds like. It is a measurement of the electric energy that your body picks up from the environment around you. Modern homes are filled with wiring inside walls, plugged in devices, extension cords, lamps, and chargers. All of these create electric fields that extend into your living space. When you stand or lie near these fields, your body becomes part of that electrical environment.

We learned early on that many people underestimate these fields. Even if a device is turned off, the wiring behind your wall can still influence your measurements. Body voltage testing gives you a direct number that represents how much you are currently being affected.

2. Why Earthing Changes Body Voltage

When you ground yourself through earthing, your body connects to the electrical potential of the earth. The earth carries a steady, natural voltage of zero. When you touch the ground, your body also begins to shift toward zero and the voltage drops quickly. This drop is measurable. This is why so many people use earthing as a method to calm their body, support sleep, or reduce tension created by daily electric field exposure.

Measuring before and after earthing lets you see exactly how strong the electric fields are in your environment and how effective grounding really is in your specific situation.

3. How We Use a Body Voltage Kit Step by Step

Here is how we test inside homes using a body voltage kit. We keep it simple because most families want explanations that make sense without electrical jargon.

Step 1: Turn off or unplug only what is reasonable

We do not begin by shutting down entire rooms because part of accurate testing is seeing the real world conditions you normally live in.

Step 2: Lie or stand in the exact spot where you sleep or spend long hours

Body voltage changes with position. Testing on your bed gives you true numbers for your nighttime exposure.

Step 3: Place the ground connection outside the home

This helps the measurement reflect the earth’s natural potential. It makes the readings stable and consistent.

Step 4: Hold the probe in your hand or touch it to your skin

The meter will show how much voltage is induced on your body in your normal environment.

Step 5: Begin earthing and watch the change

This is where the moment of truth happens. Many people see their voltage drop from several volts to a tiny fraction of a volt the moment they connect to ground.

When we perform these tests during consultations, it is often the first time people feel empowered rather than overwhelmed. You can see the numbers drop with your own eyes. For many, this is the exact moment they understand why EMF mitigation matters.

4. Understanding Safe Body Voltage Levels

There is no single universal standard for safe body voltage levels, but through years of fieldwork and practical experience, we have seen consistent patterns. When levels stay extremely low, sleep often improves and people report fewer electrical sensitivities. When levels are high, especially in bedrooms, many tell us they feel restless or unable to fully relax.

Our general guidance is simple. The lower the number, the more restful and natural your nighttime environment becomes. When you test for yourself, you will notice that turning off certain circuits makes a massive difference. This is one reason our team created solutions that help people disconnect bedroom circuits at night in a safe and UL listed way.

5. What Changes When Power Circuits Are Off

Body voltage testing became the foundation for developing the EMFSafeSwitch. Long before our engineering team built a UL listed mitigation device, we relied on body voltage readings to understand which circuits influenced sleep the most.

When room circuits turn off at night, electric fields collapse and body voltage typically drops dramatically. This is often more effective than simply unplugging devices because wiring behind the wall can be just as influential as items plugged into outlets.

Earthing also helps, but when the entire environment is electrically quiet, the difference is noticeable. This is why so many families look for solutions that combine grounding with actual circuit level mitigation.

6. How Our Mission Guides Everything We Build

The work we do at EMFSafe started with a personal need to bring science, engineering, and honesty into EMF mitigation. Our CEO and CTO, Dan Evison, engineered the first switch because he wanted a fully safe, code compliant way to remove electric fields during sleep. With backgrounds in aerospace, industrial electronics, and high level manufacturing, Dan and our team built every product around measurable results.

Our mission is simple. We want to help you create a safer home environment using real data and proven electrical principles.

7. Real World Tips for More Accurate Testing

Over time we learned that body voltage testing becomes more accurate when you follow a few key habits.

• Test at night when most devices are in their usual resting state
• Keep your body in the exact sleeping position to get real readings
• Test twice, once before earthing and once after
• Do not touch metal bed frames while testing
• Take notes, because patterns are easier to notice over a few days

8. Final Thoughts

Testing with a body voltage kit helps you see exactly how your home influences your body. Once you understand your personal numbers and how earthing affects them, you can make informed choices about improving your environment. Our team at EMFSafe has seen thousands of homeowners take this journey and transform the way they think about sleep, health, and electrical exposure.

Knowledge creates confidence. Measurement creates clarity. And small steps toward cleaner living spaces make a bigger difference than most people expect.

If you would like help testing your home or want to understand how circuit-level protection fits into EMF reduction, we are always here for you.

FAQs About Body Voltage, Earthing, and Home EMF