Extech 480823 Electromagnetic Field and Extremely Low Frequency Meter by Extech Instruments
Choose of studyings in milliGauss or microTesla; ELF frequency bandwidth 30 to 300Hz.1-year guarantee.Max decision zero.1 milliGauss (0.01 microTesla).Measures AC magnetic boxs from electrical appliances, energy traces and wiring.Simple one button operation. The Extech electromagnetic field and intensely low frequency meter has a large 1/2-inch LCD 3-1/2 digit display of electromagnetic container (EMF) level in milligauss or microtesla. It also comes with over range indication, and a sampling time of 2.5-times per 2nd. The meter is 5.2x2.8x1-inches and is derived full with a 9-volt battery.. ... Read more Extech 480823 Electromagnetic Field and Extremely Low Frequency Meter
