Max-Min Thermo Hygro

[Farrell]

I suspect the hygro shows -- -- because it does not function accurately
below 24% RH. I have never seen such a  low RH in  Florida! However, I have
seen 100%, and yes, the hygro displays -- --! One needs a pretty expensive
hygro to measure real low RH values.

Terry Farrell
Piano Tuning & Service
Tampa, Florida
mfarrel2@tampabay.rr.com

----- Original Message -----
From: "John Lillico, RPT" <staytuned@idirect.com>
To: <pianotech@ptg.org>
Sent: Friday, June 16, 2000 10:18 AM
Subject: Max-Min Thermo Hygro


> My Max-Min Thermo Hygro from Dampp-Chaser shows -- -- when the RH goes
below 24 per cent. Is this normal? Does anyone know why?
>
> Interesting to note that temperature reading will register over 100°F,
save for the first number "1".
>
> Seems to me that it would be in our interest to show humidity readings
less than 24 per cent in order to sell climate control systems. Blanks don't
mean much to clients.
>
> John Lillico, RPT
> Oakville, Ontario
>
>
>