Re: Explosion Proof Detection

["alarman" <nospam@xxxxxxxx>]

Bob La Londe wrote:
> Ok...  what is there that meets a weatherproof and explosion proof
> criteria, and has any chance of detecting in intruders in a fenced
> yard.
> Yes I said explosion proof.
>
> I was thinking stacked photo beams for coverage, but I can not find
> any that meet the explosion proof rating.  Suggestions?  Ideas?  Just
> walk away.... I actually quoted them a video system and found
> explosion proof rated cameras for a reasonable price, but they were
> not willing to pay what it costs.
>
> Now they want me to quote them some kind of detection system.  Their
> fence is way to loose and out of tune to even consider a microphone
> cable on the fence.  Its in town with walking traffic on two sides
> anyway.

Sounds like a wild goose chase into a dead end.

--
js

Si Vis Pacem, Para Bellum