[Stoves] Bottom of the line smoke detector

Crispin Pemberton-Pigott crispinpigott at gmail.com
Mon May 27 11:43:47 CDT 2013


Dear Friends

 

If you want to have a very simple PM detector the Bacharach Smoke Detector
is one that may suit your budget.

 

It uses a vacuum cylinder with hand pump and you compare the darkness of the
spots on a filter paper with a chart.  It turns out the blackness of the
spot is a pretty good indicator of the clack carbon content. This is being
studied by Berkeley, actually, using photos of filters.

 

http://www.uno.co.jp/seihin_info/catalogue/11_environmental/0479.pdf

 

That is the place. Look down on the left side.

 

Regards

Crispin

 

 

 

 

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