I have an inexpensive detector, which I bought at Home Depot.
"G. Morgan" wrote in message
...
Subject: CO alarms.
Newsgroup: alt.home.repair
= John B = wrote:

I keep my CO tester out-of-use most of the time. It's in a workshop
drawer,
until I take it with me to test a site. Will it extend the life of the
tester to take the battery out when the tester sits in the drawer for
months
at a time?


Are you talking about a test instrument or a detector (life-safety
device)?




--

-Graham

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