EMF meter

An EMF (Electromagnetic Field) meter is a device that detects and measures the electromagnetic energy present in your environment. Electromagnetic fields are invisible forces created by electrical devices, wiring, power lines, and electronic equipment. The EMF meter helps identify the strength and location of these fields, which can be useful for ensuring safety, troubleshooting, or investigating potential sources of electromagnetic pollution. It displays readings typically in units like milligauss or microtesla, giving you an idea of the electromagnetic exposure around you.