On Mon, 8 May 2006 21:06:43 -0400, "Glenn Ashmore"
wrote:

They are fairly inexpensive data loggers but probably overkill unless you
are a compulsive tester/experimenter like me.

Heh --- compulsive. I use one of their devices (dedicated
temp and humidity) to monitor a wine cellar, recording
conditions every few minutes. They make a shuttle that
lets you collect data from the logger and carry it to
the PC for downloading. That way you don't have to dismount
the logger and take it to the computer for downloading.