Re: [PSUBS-MAILIST] co2 monitor source

[Coalbunny <coalbunny@vcn.com>]

I believe that a full seletion of sensors would be best.  What good is a
CO2 sensor if you're high on CO and N?  I would suspect that being
capable/able to detect all important gases, CO, CO2, N, and O2, wouldbe
the way to go.
Carl


Brent Shaw wrote:
> 
> anyone interested in c02 monitors
> 
> WWW.dcs-inc.net
> 
> offers one for around the $250us mark with a build in
> relay to open and close at a set point.
> 
> Thought this would be good for kicking in a co2
> scrubber automatically when co2 buildup gets to say
> (abs-5000ppm?) 2500ppm?
> 
> any thoughts?
> 
> brent - nz
> 
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