Information about spectran analizer (Elektrosensibilität)

maxilena, Freitag, 01.08.2008, 11:45 (vor 5987 Tagen)

Hello, my name is Massimiliano and I'm a new entry.
I would to purchase a spectran analyzer (nf 5020 for low frequency) but after reading some test reports about hf-spectran devices written by Siegfrid Zwerenz(www.buergerwelle.de) I've been changing my idea… In these tests hf-spectran devices had several problems with pulsed signals and even they found ghost frequencies so they were considered not reliable.
Is there anyone that know nf-5020 and how it works?
In your opinion is it reliable?
I would to know if exist any test reports about 5020 or if it's possible I would to ask you some advices in order to purchase the right device even of another company.
I'm an electrician and I want to measure e-field and h-field especially indoor caused by electrical systems.
Thank you in advance