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I have a Nighthawk carbon monoxide detector and what is a number to know so that i know it's dangerous and should get out? I know it goes off when theres carbon monoxide in the air but i wanna know the number just incase. And I just tested it to and it said 214 is that bad?
Answer
The nice thing about Nighthawk is that they have a digital readout of the CO level so that you can monitor it even if the CO level isn't high enough to trigger the alarm. Under normal circumstances, the display should always read 0. Now, there are things that could cause the reading to temporarily rise, like cooking with a gas stove or oven. But, after you are done cooking, the level should drop. If your detector is reading anything but 0 all the time, you need to find the source and have the problem corrected. I would normally red flag anything over 9 or 10 ppm. Although that is no where near lethal levels, it still indicates a problem. Long term exposure to low levels of CO is not good for you.
The nice thing about Nighthawk is that they have a digital readout of the CO level so that you can monitor it even if the CO level isn't high enough to trigger the alarm. Under normal circumstances, the display should always read 0. Now, there are things that could cause the reading to temporarily rise, like cooking with a gas stove or oven. But, after you are done cooking, the level should drop. If your detector is reading anything but 0 all the time, you need to find the source and have the problem corrected. I would normally red flag anything over 9 or 10 ppm. Although that is no where near lethal levels, it still indicates a problem. Long term exposure to low levels of CO is not good for you.
I have a question about carbon monoxide detectors...?
Starscape
Where is the best place to put them-up high or down low. Does carbon monoxide tend to rise (like smoke will) or is it a heavy gas and build from the floor up? I notice many detectors are made to plug directly into an outlet, and many outlets are closer to the floor. I know carbon monoxide will eventually fill the room or building, but of course I don't want to let it get that far. So what's the best location for a detector?
Answer
It is instructed to put them at eye level, but that can mean anywhere from 3 1/2 to 6 1/2 feet. You'll notice that the manufacturer's instructions that come with the detector don't say high or low either.
The National Fire Protection Association has a code , number
720, 2-1.1.2* 1998 states that " A carbon monoxide alarm or detector should be centrally located outside of each separated sleeping area in the immediate vicinity of the bedrooms. Where bedrooms are separated and the audibility of the alarm or detector to occupants within the bedroom area could be seriously impaired, more than one unit could be needed. Each
alarm or detector should be located on the wall, ceiling, or other
location as specified in the installation instructions that accompany the unit." . In addition more than CO will be emitted with furnace failure or with the use of an unvented heaters. Carbon dioxide a heavier gas will collect on the floor building up and possibly preventing carbon monoxide from ever reaching the alarm if located at a floor outlet. That is why it is recommended that CO alarms be placed high around eye level where the
higher concentrations would be concentrated.
It is instructed to put them at eye level, but that can mean anywhere from 3 1/2 to 6 1/2 feet. You'll notice that the manufacturer's instructions that come with the detector don't say high or low either.
The National Fire Protection Association has a code , number
720, 2-1.1.2* 1998 states that " A carbon monoxide alarm or detector should be centrally located outside of each separated sleeping area in the immediate vicinity of the bedrooms. Where bedrooms are separated and the audibility of the alarm or detector to occupants within the bedroom area could be seriously impaired, more than one unit could be needed. Each
alarm or detector should be located on the wall, ceiling, or other
location as specified in the installation instructions that accompany the unit." . In addition more than CO will be emitted with furnace failure or with the use of an unvented heaters. Carbon dioxide a heavier gas will collect on the floor building up and possibly preventing carbon monoxide from ever reaching the alarm if located at a floor outlet. That is why it is recommended that CO alarms be placed high around eye level where the
higher concentrations would be concentrated.
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