I'd like a battery model, I can change batteries. But,
electric outlets are not to be found. All used up with
lamps, and such.
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>Been thinking to buy myself one for Christmas. What's a
>reliable brand and type and model of carbon monoxide
>detector?
>
>I'd like a battery model, I can change batteries. But,
>electric outlets are not to be found. All used up with
>lamps, and such.
Dunno, but try calling your local fire station and see what brand or
model they recommend. Locally here, the firemen help the elderly folks
and will even do the install.
Consumer Reports says
> First Alert OneLink SCO501CN
It's a combination unit for smoke and CO.
It can be interconnected with others.
Stand alone battery model:
First Alert CO410
How about an Acme made in China.
Macurco are the ones that I'm used to seeing in commercial
installations. They're probably spendy for use in a private home
however. CM-15A I believe is the part number of the ones I commonly see
(e.g. in hotel rooms with gas fireplaces etc.) I believe those only
accept 24V power though (they're designed to be used with fire alarm
systems)
nate
--
replace "roosters" with "cox" to reply.
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> Been thinking to buy myself one for Christmas. What's a
> reliable brand and type and model of carbon monoxide
> detector?
>
> I'd like a battery model, I can change batteries
Perhaps try to get one that takes a 9V. Ours started chirping the other
day, which is probably a low battery indication, but turns out it uses
two 3V batteries inside. Do I have any of those on standby? No chance...
can't think of a single other thing in the house that uses 'em.
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"Dean Hoffman" <dh0496@in#&ebr^as^#ka.com> wrote in message
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"Nate Nagel" <njn...@roosters.net>
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"Jules" <jules.rich...@remove.this.gmail.com> wrote
in message
news:pan.2009.12.22...@remove.this.gmail.com...
I think most CO units either operate off of 120V AC or off a 9V
battery, It is easy enuf to tell when buying. The Fire Dept is a
great idea. I would like to get our local FD to provide testing for
CO detectors the way that they do for smoke/fire alarms. But I don't
know if you can buy a can of CO to use. Maybe just putting the unit
near the exhaust of a car parked outside would work. I have one
detector that is so sensitive that I wish it weren't. It kicks off if
I open the fireplace doors with the damper partly closed for more than
a few minutes. As long as the damper is open fairly wide, there is no
problem. But, it is much safer that way so I guess I should be happy.
Check Goldcrest Electronics, corner (sorta) of Goodman & Clinton:
http://www.goldcrestelectronics.com/
I've called them about various things over the past 2-3 years and they never
answer their phone or return calls. So, I go over there and they always have
what I'm looking for.
Can't you just install a new outlet like a regular person? Pick an easy
place. Pretend you've got a nice cold beer like a regular person, and get
the job done. Sheesh... :-)
And tell that damned choir to keep the noise down.
-------------------------------------------------
I have a First Alert model FCD3N. It uses a 9 vote battery which I had to
change yesterday for the first time since I bought it about 3 years ago. (it
started beeping)
Freckles
The American Lung Association (or one of its local units) used to recommend
http://www.coexperts.com/2004brochure.pdf
This unit displays and alarms at lower CO levels than other CO alarms.
It is not UL listed because of the low alarm levels. I think the idea is
that at low, but "safe", levels there can be many false alarms to fire
departments. The manufacturer takes a different view, backed by
occupational regulatory standards. It probably does not meet
requirements to have a CO detector if you are required to have one.
It may be particularly useful if you have a 'lung condition'. It is
relatively expensive.
When I was looking for a CO detector I read that Nighthawk sensor
elements were the best. I believe they are only available in Kiddie
detectors.
I bought a Kiddie Model KN-COPP-3. It will display CO levels starting at
30 ppm but when the "recall" button is pressed it will display past
exposure down to 11 ppm. It was the only one I found (except for
coexperts) that displayed below 30 ppm.
I think they all alarm rapidly at very high CO levels and take a long
time to alarm (by design) at low levels.
The CO sensor elements may die after about 9 years. I believe the one I
bought becomes obnoxious at that time so you have to replace it.
Some alarms include combustible gas detection (CO is a combustible gas).
--
bud--
>
>I think most CO units either operate off of 120V AC or off a 9V
>battery, It is easy enuf to tell when buying. The Fire Dept is a
>great idea. I would like to get our local FD to provide testing for
>CO detectors the way that they do for smoke/fire alarms. But I don't
>know if you can buy a can of CO to use.
I had a little foil envelope of CO once. Got it second hand
somewhere but it wasn't open, of course. I think I saved it for when
the detector wasn't brand new and now I don't know where it is.
> Maybe just putting the unit
>near the exhaust of a car parked outside would work.
I think mine is first alert and I called and asked about putting it
real close to the oil furnace, for the sake of testing it, and she
said not to do that, that it would overload and damage the detector
thingy inside.
But calling one of the company's that make them would give more recent
advice, since technology changes. Please report back here. :)
In my case, my only source of CO would be the oil furnace**, and if
the electric power goes out, the furnace will stop running, so I can
use an AC powered detector.
**Or the house fire downstairs, but the smoke detector should notice
that! :)
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"Stormin Mormon" <cayoung61**spamblock##@hotmail.com> wrote in message
news:hgqfk8$33a$1...@news.eternal-september.org...
The Nighthawk I found was the powered model (I don't know if they make a
battery model) so I bought it and plugged it in. I like it because it
gives a constant reading, even though it is negative, as that makes me
think the thing is still working. Its worked well for many years now.
Perhaps first alert has improved their product over the years, but I'm
still happy with my Nighthawk. I don't trust battery models as I travel
a lot and might not be home when the battery chirps to death, and
checking for the flashing light is too easy to forget.
Whatever you do, get the digital. The squealing types go off when the CO is
high enough to reach threshold levels. Say it's 400 ppm. What if it's 390?
Wouldn't you want to know that there was some sort of a problem, and that
you were approaching critical mass? They have memory. What if the thing
goes off while you are not at home, but the levels return to safe before you
get back, and the squealer isn't squealing? You will have no indication of
the incident. Spend some bucks and get a good one. Digital. You are
betting your life and others on it.
Steve
Sorry about the choir. My 4th teenage daughter is going
through a phase.
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"JoeSpareBedroom" <news...@frontiernet.net> wrote in
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"bud--" <remove....@isp.com> wrote in message
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A normal installation, in other words. I don't see the problem.
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"JoeSpareBedroom" <news...@frontiernet.net> wrote in
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IIRC, they are a little spendy, too.
Steve
I think most CO units either operate off of 120V AC or off a 9V
battery, It is easy enuf to tell when buying. The Fire Dept is a
great idea. I would like to get our local FD to provide testing for
CO detectors the way that they do for smoke/fire alarms. But I don't
know if you can buy a can of CO to use. Maybe just putting the unit
near the exhaust of a car parked outside would work. I have one
detector that is so sensitive that I wish it weren't. It kicks off if
I open the fireplace doors with the damper partly closed for more than
a few minutes. As long as the damper is open fairly wide, there is no
problem. But, it is much safer that way so I guess I should be happy.
Reply: a lower than lethal dose may make you sleepy, or just put you into a
sleep, and if the level rose after that, you'd be front page material. I,
too, like the sensitive ones that give a constant readout.
Steve
>Been thinking to buy myself one for Christmas. What's a
>reliable brand and type and model of carbon monoxide
>detector?
>
>I'd like a battery model, I can change batteries. But,
>electric outlets are not to be found. All used up with
>lamps, and such.
The Nighthawk is a good one. It has battery backup and continuous
display. You will need somewhere to plug in the adapter.
>
>Reply: a lower than lethal dose may make you sleepy, or just put you into a
>sleep, and if the level rose after that, you'd be front page material. I,
>too, like the sensitive ones that give a constant readout.
>
>Steve
>
There's a stage with CO when you have headaches. I almost never get
headaches so that would be a red flag. Those who get headaches
anyhow, I guess they should go outside or drive to a store and see if
the headache goes away. I wonder how long it would take to go away.
>
>Reply: a lower than lethal dose may make you sleepy, or just put you into a
>sleep, and if the level rose after that, you'd be front page material. I,
>too, like the sensitive ones that give a constant readout.
>
>Steve
If more than one person in a family has symptoms, that's a big warning
sign.
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"mm" <NOPSAM...@bigfoot.com> wrote in message
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"mm" <NOPSAM...@bigfoot.com> wrote in message
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Is there anyplace in the house where surface mounted wire channel would not
look weird? That's an easy way to add an outlet.
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"JoeSpareBedroom" <news...@frontiernet.net> wrote in
message news:y5pYm.9040$yM1....@newsfe11.iad...
I like my Nighthawks. I use one in the utility room, kitchen, attic,
hallway. The one in the kitchen goes off the most and reminds us to
use the exhaust fan while cooking. On occasion it gives a "10"
reading, too low to set off the alarm. The Nighthawks chirp whenever
we lose power (about 10 times a year), but they still operate on a 9V
batt when there is no power.