Greg,  This is at normal room temp. (68-70) Paul <table width=100%> <tr valign=top> <td width=40%>"Greg Newell" <gnewell@ameritech.net> Sent by: caut-bounces@ptg.org 11/15/2007 08:46 PM <table border> <tr valign=top> <td bgcolor=white> <div align=center>Please respond to College and University Technicians <caut@ptg.org></div></table> <td width=59%> <table width=100%> <tr valign=top> <td> <div align=right>To</div> <td>"'College and University Technicians'" <caut@ptg.org> <tr valign=top> <td> <div align=right>cc</div> <td> <tr valign=top> <td> <div align=right>Subject</div> <td>Re: [CAUT] Hygrometers</table> <table> <tr valign=top> <td> <td></table> </table> Paul,                 40-45% at what temperature? At 50 degrees, for instance, that would be quite wet.   Greg Newell   From: caut-bounces@ptg.org [mailto:caut-bounces@ptg.org] On Behalf Of Paul T Williams Sent: Thursday, November 15, 2007 2:42 PM To: caut@ptg.org Subject: [CAUT] Hygrometers   Hi List, I have a couple of those cheap  max-min thermo-hygro readers from Pianotek.  I'm not sure if they're very accurate.  If you all remember, last fall/winter I sent in some photos of one of our recital rooms that Richard West took before I got here with the fog and water dripping all over everything.  It hasn't been that bad since I've been here, but the last couple of times I've gone in there this past week, it feels really muggy, but the hygrometer only registers 40-45% (which would be ideal).  Any suggestions on who makes a real accurate reader? Thanks Paul T. Williams RPT UNL