# Best EMF Meters And Detectors > Independent Testing & Reviews ## Posts - [What Is a Normal EMF Reading in a House?](https://www.libertyjs.com/what-is-a-normal-emf-reading/): There is no single normal reading. - [Does EMF Get Weaker With Distance? Measured From 1 to 14 Feet](https://www.libertyjs.com/does-emf-get-weaker-with-distance/): Yes, and it is the cheapest change you can make. - [RF vs. Magnetic vs. Electric Fields: What's the Difference?](https://www.libertyjs.com/rf-vs-magnetic-vs-electric-fields/): A home has three different kinds of EMF, and they are not the same thing wearing different names. - [Meter Frequency Range: Why It Matters and What You Miss Without It](https://www.libertyjs.com/emf-meter-frequency-range/): An RF meter can only report signals inside the frequency range its antenna is built for, and that range is printed on the spec sheet in MHz and GHz. - [What Is an EMF Meter and Which Type Do You Need?](https://www.libertyjs.com/what-is-an-emf-meter/): An EMF meter is a handheld device that measures electromagnetic fields, the invisible energy given off by things like WiFi routers, power lines, phone chargers, and kitchen appliances. - [How to Read an EMF Meter: What the Numbers and Units Mean](https://www.libertyjs.com/how-to-read-an-emf-meter/): The numbers on an EMF meter tell you how strong a field is at the exact spot where the meter sits. - [Building Biology Standards (SBM-2015), Explained](https://www.libertyjs.com/building-biology-standards/): SBM-2015 is the measurement standard used by building biologists, consultants who inspect homes for clients who want their exposures as low as reasonably achievable. - [What Is EMF? Ionizing vs. Non-Ionizing, in Plain Words](https://www.libertyjs.com/what-is-emf/): EMF stands for electromagnetic field. - [Single-Axis vs. Three-Axis Meters](https://www.libertyjs.com/single-axis-vs-three-axis-meters/): A three-axis meter measures a field from all three directions at once and combines them into one number. ## Pages - [Contact](https://www.libertyjs.com/contact/): I'm Julia, and I read everything that comes in. Questions about a reading, a meter, or something you measured in your own home are all welcome. - [Privacy Policy](https://www.libertyjs.com/privacy-policy-2/): This policy explains what information this site collects, why, and what happens to it. It is written to be read rather than survived. - [How I Test EMF: Meters, Method, and Logging](https://www.libertyjs.com/how-i-test-emf/): Most readings on this site come from measurements I took myself, with my own EMF meters, in real homes. - [Affiliate Disclosure](https://www.libertyjs.com/affiliate-disclosure/): Some links on this site are affiliate links. If you buy through one, I earn a small commission at no extra cost to you. - [About Julia](https://www.libertyjs.com/about/): I’m Julia. I started this site after I got tired of being scared by the internet. - [Best EMF Meters: My Tested Picks](https://www.libertyjs.com/): Three picks cover almost everyone: a top pick that suits most people, a professional upgrade for serious RF work, and a budget pick that gives up the least for the money. [comment]: # (Generated by Hostinger Tools Plugin)