Electric, Magnetic & Dirty Electricity EMF Meter

The Tri-Field Meter is called "TRI" because it can detect all 3 types of electromagnetic fields.  EMF Reader. Find All EMF: Electric, Magnetic EMF, Dirty Electricity and RF Radiation. Measures and Detects: Magnetic Fields -easily and with good accuracy Electric Fields-easily and with good accuracy Radio Frequency Fields (aka RF radiation or wireless EMF) You'll be able to use this meter to find "hot spots" in your home, office, or at work so you can take steps for "prudent avoidance" of things like the microwaves, dimmer switches, strong analog RF transmitters, TVs, computers, and of course, your mobile or cell phone.  BONUS! This meter also has a new feature to help determine if there is dirty electricity. This is the NEW Tri-Field meter.  I used the original for years- 25 in fact! This meter makes it easy to detect the invisible electromagnetic fields or EMF coming from wireless and wired technology in your environment.  And it soooo much better than the first tried and true Tri-F