<br><br><div class="gmail_quote">2011/3/3 Tony Yarusso <span dir="ltr"><<a href="mailto:tyarusso@nagios.com">tyarusso@nagios.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div class="im">On 3/2/2011 9:57 PM, Cory Coager wrote:<br>
> I've seen these before, a little pricey but I'm considering them. Would<br>
> the light sensors really detect a fire?<br>
<br>
</div>Assuming you have a pretty steady environment normally so can set tight<br>
thresholds, probably. We have the EM08T and it's pretty sensitive.<br>
There is another company, <a href="http://www.itwatchdogs.com/" target="_blank">http://www.itwatchdogs.com/</a>, that has a smoke<br>
alarm available for their systems.<br>
<font color="#888888"></font><br></blockquote></div><br>Be careful. What if the fire is started in the wiring under the floor tiles or inside a cabinet. Usually fire detection is based on temperature _and_ smoke detection.<br>
<br clear="all"><br>-- <br>Francisco Neira, ISO 27002<br>Usuario Linux # 165985<br>ISACA No.565432, IEEE No.90934498<br>Lima, Peru -05:00 GMT<br>