How Do I Buy the Correct Gaussmeter for on Site Emf Reading
Tabular array of Contents
- What Is NIEHS Doing?
- Further Reading
Introduction
Electric and magnetic fields (EMFs) are invisible areas of energy, often referred to equally Radiation, that are associated with the use of electrical power and diverse forms of natural and man-made lighting. EMFs are typically grouped into one of two categories by their frequency:
- Non-ionizing: depression-level radiation which is mostly perceived as harmless to humans
- Ionizing: high-level radiation which has the potential for cellular and DNA damage
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| Radiation Type | Definition | Forms of Radiations | Source Examples |
|---|---|---|---|
| Non-Ionizing | Low to mid-frequency radiations which is generally perceived as harmless due to its lack of authorisation. |
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| Ionizing | Mid to loftier-frequency radiation which can, nether sure circumstances, lead to cellular and or DNA damage with prolonged exposure. |
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Can EMFs exist harmful to my health?
During the 1990s, most EMF research focused on extremely low frequency exposures stemming from conventional power sources, such as ability lines, electrical substations, or dwelling appliances. While some of these studies showed a possible link between EMF field strength and an increased risk for childhood Leukemia, their findings indicated that such an association was weak. The few studies that take been conducted on adults bear witness no testify of a link between EMF exposure and adult cancers, such every bit leukemia, brain cancer, and breast cancer.
Now, in the age of cellular telephones, wireless routers, and the Internet of things, all of which use EMF, concerns persist about possible connections between EMF and adverse health effects. These exposures are actively being studies by NIEHS recommends continued education on practical ways of reducing exposures to EMFs.
Does my cell phone emit EMF radiation?
Prison cell phones emit a course of radio frequency radiation at the lower end of the non-ionizing radiation spectrum. Currently, scientific evidence has not conclusively linked cell phone use with any adverse human health problems, although scientists admit that more research is needed.
The National Toxicology Programme (NTP), headquartered at NIEHS, merely completed the largest animal report, to date, on cell telephone radio frequency exposure. For a summary of the findings, please visit our printing release and the NTP Cell Phone Radio Frequency Radiation webpage.
What if I live near a ability line?
EMF: Electric and Magnetic Fields Associated with the Employ of Electric Power Booklet
It is important to remember that the forcefulness of a magnetic field decreases dramatically with increasing distance from the source. This ways that the strength of the field reaching a house or structure will be significantly weaker than it was at its point of origin.
For example, a magnetic field measuring 57.5 milligauss immediately abreast a 230 kilovolt transmission line measures just 7.ane milligauss at a altitude of 100 feet, and 1.8 milligauss at a distance of 200 feet, according to the World Health Arrangement in 2010.
For more information, see the NIEHS educational booklet, "EMF: Electric and Magnetic Fields Associated with the Use of Electric Power". This booklet, prepared in 2002, contains the nigh contempo NIEHS research on health and powerline electrical and magnetic fields.
How can I detect out if I'm existence exposed to EMFs?
If you are concerned about EMFs emitted by a ability line or substation in your area, yous can contact your local power company to schedule an on-site reading. You lot can as well measure EMFs yourself with the use of a gaussmeter, which is available for purchase online through a number of retailers.
What Is NIEHS Doing?
NIEHS Research Efforts
- NIEHS Report on Wellness Effects from Exposure to Power-Line Frequency Electric and Magnetic Fields: Prepared in Response to the 1992 Energy Policy Act (PL 102-486, Department 2118) (751KB) - Prepared in Response to the 1992 Energy Policy Act (PL 102-486, Section 2118)
Further Reading
Additional Resources
- Electromagnetic Fields and Cancer - National Cancer Institute
- Extremely Low Frequency Fields - Environmental Health Criteria Monograph No.238 from the World Wellness Organization (WHO)
- IARC Classifies Radiofrequency Electromagnetic Fields equally Possibly Carcinogenic to Humans - The WHO/International Agency for Research on Cancer (IARC) has classified radio frequency electromagnetic fields as peradventure carcinogenic to humans (Grouping 2B), based on an increased run a risk for glioma, a malignant blazon of brain cancer1, associated with wireless phone use.
- Questions and Answers about Biological Effects and Potential Hazards of Radiofrequency Electromagnetic Fields - Federal Communications Commission Office of Technology & Technology
- Radiofrequency Background - U.Due south. Food and Drug Administration
- RadTown - Larn about radiations in your town: where it is and how it's used. Explore the Burbs, Countryside, Downtown or Waterfront. Just pick and click! From the U.S. Environmental Protection Bureau
- Workplace Safety and Health Topics: EMF (ELECTRIC AND MAGNETIC FIELDS) - The National Plant for Occupational Safety and Health (NIOSH)
Related Wellness Topics
- Cell Phone Radio Frequency Radiation
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Sermage-Faure C, Demoury C, Rudant J, Goujon-Bellec S, Guyot-Goubin A, Deschamps F, Hemon D, Clavel J. Childhood leukaemia close to high-voltage ability lines--the Geocap written report, 2002-2007. 2013 May xiv;108(ix):1899-906. doi: 10.1038/bjc.2013.128. Epub 2013 Apr iv. [Abstract Sermage-Faure C, Demoury C, Rudant J, Goujon-Bellec Southward, Guyot-Goubin A, Deschamps F, Hemon D, Clavel J. Childhood leukaemia shut to high-voltage power lines--the Geocap study, 2002-2007. 2013 May 14;108(ix):1899-906. doi: ten.1038/bjc.2013.128. Epub 2013 Apr four.]
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Delight visit NIEHS Syndication to become started.
Source: https://www.niehs.nih.gov/health/topics/agents/emf/index.cfm
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