He writes "meter" so I guess with a meter. There is a hand-held meter available (Radio Shack make I believe) that is dBA/dBC switchable, have seen it on eBay. You won't pick up BPL emissions with it - Pulses are too fast as previously explained.
On Thursday, August 16, 2012 10:51:46 PM UTC-4, josh wrote: > Vic, do you know how this academic is doing his measurements? > > > On 17/08/2012, at 2:29 AM, Vic <[email protected] <javascript:>> wrote: > > Here's something that I recieved from an academic in Scotland - You may > wish to evaluate its content: > > > * "The key to beating the situation is for us to stop falling into > the trap of using the term 'electrosensitivity'. I don't know who first > used this term but my belief is that it has been 'fed' to those suffering > as a condition to latch on to in order to explain what they (and we) are > suffering from.** * > * * > > *Those in the 'know' have this permanent grin on their faces when this is > discussed in public because they know we have fallen into the 'trap'. We > are suffering from 'acoustic shock' and it is a recognised medical > condition. It can be caused by planes, radar, EM and infrasound. If you > measure noise across the spectrum you will find that we are being exposed > to extreme high dB outside the 'audible' range. This damages the system. > They know this but they also know we are unlikely to work it out because it > is outside the 'audible' range and also outside of environmental > legislation. However the condition 'accoustic shock' is medically accepted > * > * * > > *I have measured dBA here at 45dB yet when I turn the meter to dBC I get > 80dB. Yet it is not audible."* > > -- > You received this message because you are subscribed to the Google Groups > "Hum Sufferers" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/hum-sufferers/-/6xwueodFmq0J. > To post to this group, send email to [email protected]<javascript:> > . > To unsubscribe from this group, send email to > [email protected] <javascript:>. > For more options, visit this group at > http://groups.google.com/group/hum-sufferers?hl=en. > > > -- You received this message because you are subscribed to the Google Groups "Hum Sufferers" group. To view this discussion on the web visit https://groups.google.com/d/msg/hum-sufferers/-/l_CCW-S4QGAJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/hum-sufferers?hl=en.
