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York · 2nd April 2008, 16:36

Quote: (Originally Posted by diveoceanos)

Gas Sensors

Would something like this possibly be a solution for CO2 detection somewhere before the inhalation counterlung?

Have a look at the link. It costs only 20 USD and it can detects CO2 at a range between 0 and 10,000. Check the data sheet. it is electronic component. It is much smaller than an infrared gas analyser which has a size of a refrigerator. It is only 16mm diameter by 21mm height!

CO2 is an ungly thing and it would be nice to have a sensor in our loop.

Any folks with electronic knowledge that could possibly give us some more information?

diveoceanos,
this sensor has been discussed before:
http://www.rebreatherworld.com/home-...seen-this.html

Joerg

2nd April 2008, 16:36	#9 (permalink)
York probubbly not Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Mar 2005 Location: Bristol, UK Posts: 118	Re: Check this CO2 sensor out. Quote: (Originally Posted by diveoceanos) Gas Sensors Would something like this possibly be a solution for CO2 detection somewhere before the inhalation counterlung? Have a look at the link. It costs only 20 USD and it can detects CO2 at a range between 0 and 10,000. Check the data sheet. it is electronic component. It is much smaller than an infrared gas analyser which has a size of a refrigerator. It is only 16mm diameter by 21mm height! CO2 is an ungly thing and it would be nice to have a sensor in our loop. Any folks with electronic knowledge that could possibly give us some more information? diveoceanos, this sensor has been discussed before: http://www.rebreatherworld.com/home-...seen-this.html Joerg
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