Single axis electromagnetic field measurements (30Hz to 300Hz)
The Extech 480823 EMF/ELF meter allows you to measure electromagnetic field radiation levels from fans, electrical appliances, wiring, and power lines. Featuring a large 1/2 in. LCD display and a sampling time of 2.5 times per second, you can be assured of easy and accurate measurements. Readings available in both mill gauss or micro Tesla. Battery included.
|Range||0 to 199.9mG (milligauss)|
|0 to 19.99μTesla|
|Frequency Bandwidth||30 to 300 Hz (ELF frequency range)|
|Accuracy||±(4% + 3digits) at 50-60 Hz|
|Number of Axes||Single axis|