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SPD Support Forum
CO and NO2 meter? - Printable Version

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+--- Thread: CO and NO2 meter? (/thread-3030.html)

CO and NO2 meter? - Ananiujitha - 12-20-2016

Does anyone know of a good one without any strobes or painhammers?

I've looked online, but all I can find are 85 decibels. I can't walk at 65 decibels, without ear protection, let alone 85 decibels.