On Thu, Jun 23, 2011 at 3:12 PM, Horace Heffner <hheff...@mtaonline.net>wrote:
> I believe the HP474AC probe actually measures the capacitance of the air, > and converts that to relative humidity. Not quite. It measures capacitance with a polymer dielectric which absorbs water from the air in some calibrated relationship to the relative humidity. Otherwise, I agree with most of your post, except the part where you say you are convinced LENR is real.