Product Description

Identifies Proper Distance From Radiation Source What this meter lacks in resolution it makes up with ease of use and very low cost. Will measure ELF/ VLF magnetic fields in the frequency range of 20- 10,000 Hz, with a minimum sensitivity of 0.25 mG. Laboratory tested and documented for accuracy. Three LED lights signal field strength: 0- 2.5 mG ("safe")2.5- 7 mG ("caution")8 or more mG ("danger") Single axis sensor, on/off toggle switch. Useful for preliminary surveys of home, car, or office. One fresh 9V battery required. Very popular for paranormal work too!

Product Details

• Amazon Sales Rank: #13609 in Home Improvement
• Brand: E.L.F.Zone

Features

• simple to use
• light weight
• super low cost
• LEDs permit use on low light or dark settings

Customer Reviews

Good product to begin with
This item does exactly what it says it will do, which is good and bad. It is a good product to begin with but I can see, after the first usage, that the meters with a needle and scale will give more accurate readings. This particular procduct just lets you know if you are cold-warm-hot. If you are going to buy an EMF meter, spend a little extra and get the type with a scale instead.

EXCELLENT ELF METER
THERE ARE 3 LIGHTS. RED FOR DANGER, GREEN FOR SAFE, AND YELLOW FOR CAUTION. LIGHTWEIGHT AND PORTABLE. WORKS ON 9 VOLT BATTER THAT LASTS A LONG TIME. I CAN CHECK MY CELL PHONE, COMPUTER FOR EMF READINGS, WHICH MAKE SENSE. IF YOU GET TO CLOSE FOR A TV FOR INSTANCE, OR A ALARM CLOCK, GREEN, YELLOW AND RED SHOW UP. SAFE: 0-2 MILLI GAUSS, CAUTION: 2.5-7 MILLI GAUSS AND DANGER: 8 MILLI GAUSS OR HIGHER. EVEN THE ELECTRIC CABLES FOR MY COMPUTER HAVE ALL COULORS SHOW UP. IT'S GOOD TO KNOW HOW FAR TO KEEP AWAY FROM THE TV AND OTHER ITEMS FOR SAFETY. THE COMPUTER SHOWS UP SAFE TO CAUTION WHEN USED. WHEN CPU IS OFF, ONLY GREEN SHOWS UP, WHICH IS SAFE. GOOD PRICE, TAKES VERY LOW ELF FREQUENCY, LIGHTWEIGHT AND PORTABLE. GREAT PRODUCT. THANK YOU

great
works great and arrived sooner than expected. product is just what is discribed by seller. kudos to seller