Roco Rescue



Why does the carbon monoxide sensor indicate the presence of CO when there is no potential for CO in the atmosphere?

Thursday, August 19, 2010

Several of the current electro/mechanical CO sensors will give a false indication of CO when exposed to solvents and especially when exposed to isopropyl alcohol. If the potential for CO presence can be definitively ruled out, consider using an atmospheric monitor with no CO sensor.

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