User Manual
EMF20
Magnetic Field Tester
Introduction
Congratulations on your purchase of the Triplett EMF20 Magnetic Field
Meter. This handheld instrument measures electromagnetic fields of
extremely low frequency
(ELF)
of 30 to 300Hz.The meter can measure the
electromagnetic field radiation intensity that is produced from electric
transmission equipment, power lines, microwave ovens, air conditioners,
refrigerators, computer monitors, video/audio devices and many other
appliances that may emit electromagnetic fields.