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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 .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")