Re: Humidity Sensors

[Marc F Hult <MFHult@xxxxxxxxxxxxxxxxxxxxx>]

On Tue, 16 Aug 2005 10:42:17 -0400, "EM" <a@xxxxx> wrote in message
<dXmMe.6971$7R.417617@xxxxxxxxxxxxxxxxxxxxx>:

>
>I have a requirement to place 4 humidity sensors in and around my home.
The
>sensors are to be placed in 2 bathrooms that have showers for humidity
>control of the fans (via X10) as well as one placed on the main floor by
the
>thermostat and one outside.
>
>I am using this device
(http://www.qkits.com/serv/qkits/diy/pages/QK145.asp)
>for temperature measurement and I am looking for something similar for
>humidity.  If you know where I can get something like this device or
>something similar I would like to know.
>
>TIA, Eric

A widely used digital output humidity sensor is made by Sensiron
 http://www.sensirion.com/02_products/00_products.htm?cat=3

The Honeywell HH-3605 and HH-4000 series have analog output.

Peter Anderson offers kits suitable for both.

http://www.phanderson.com/

Also google this newsgroup. It is a PAQ.

HTH ... Marc
Marc_F_Hult