Aaronia Spectran NF-5030S Handheld

Locating magnetic fields and E-fields and their causes, determining frequency and signal strength, measuring and evaluating even the most complex limit values - all this is easily possible with Aaronia NF measuring devices.

Award in the field of "Passive Components"

All SPECTRAN NF are equipped with the award winning Aaronia REAL 3D (isotropic) magnetic field sensor. In 2009, Europe's most popular electronics magazine "Elektronik" awarded the Aaronia REAL 3D (isotropic) magnetic field sensor as "Product of the Year" in the category "Passive Components".

Spectrum Analysis

Professional EMF measurement devices use a frequency dependant measurement approach, the so-called spectrum analysis. In a certain frequency range, the individuals signals and their respective strengths are being broken down, for example into a “bargraph” display (see SPECTRAN® screenshot on the right). The height of the individual bars represents the corresponding signal strength. For the 3 strongest signal sources, SPECTRAN® can automatically displays the frequency and signal level, thanks to its “Auto Marker” feature. Of course, you can also setup the filter width and the frequency range to be analysed as you like. In the EMF (LF) spectrum shown here, a frequency range of approx. 20Hz to 60Hz from left to right is being analysed. During analysis, the Auto Marker feature has determined - fully automatic - two main signal sources:

Signal#1=30Hz at 45μT
Signal#2=50 (mains power) at 75μT