According to recent studies, carbon monoxide poisoning is the top cause of death by poisoning in America. It’s tasteless, odorless, and is impossible to detect with the senses alone, which is why carbon monoxide has earned its nicknames as the “silent killer.”
The thing about this gas is that it is always present, especially when you burn something like gas, wood, oil, or gasoline. It may not be dangerous when you’re outdoors, but in a confined space, carbon monoxide is lethal when allowed to reach high levels.
Because this gas is virtually undetectable, the only time you’ll know that there’s a high concentration of carbon monoxide in your surroundings is when you begin to show the signs of carbon monoxide poisoning. These signs include nausea, headaches, dizziness, confusion, and eventually loss of consciousness.
Many people recognize the need for a carbon monoxide detector in their home or work area, especially if the space is small. These detectors can give us an early warning that the levels of carbon monoxide in the air is considerably high so steps can be taken to reduce the carbon monoxide or evacuate the area. This buys time for people to act or prevent an accident or, in worse cases, the loss of life and property. Given the nature of carbon monoxide, investing in a detector is a small price to pay for the safety of your family or personnel.
Right now, you may be wondering how you can choose the right detector for your needs. We have done the research for you and have come up with the five best detectors in the market today. To make the selection process even easier for you, we also covered some of the essential considerations when it comes to choosing a carbon monoxide detector. All the information provided here should help you in your search for a detector that will meet your specific needs and budget.
Considerations When Choosing a Carbon Monoxide Detector
Types of Carbon Monoxide Detectors
Generally, there are three types of detectors: Electrochemical, biometric, and metal oxide semiconductor sensors.
Electrochemical detectors are considered the best type of detector because they use chemicals and electrodes that send out a current and activate the alarm. Biometric sensors, meanwhile, use gels that change color when they absorb a certain level of carbon monoxide. Metal oxide semiconductor sensors make use of silica chips that send out electrical signals to set the alarm.
Some detectors are designed with a digital screen that shows the levels of carbon monoxide in the surroundings. This gives you an idea of how much gas in the immediate vicinity with an accurate reading that’s displayed on a digital screen.
Battery Operated or Hardwired
The most common type of carbon monoxide detector runs on batteries and may or may not have a digital screen. The problem with battery-operated sensors is that you constantly need to check them to make sure they’re still working. There are units available that give out a warning signal when it is time to change the batteries.
If you’d rather not worry about changing batteries, your best option is to get a detector that’s plugged directly into the electric grid. You won’t ever have to worry about whether the device is working or not, unless the power goes out.
It isn’t unusual to find a carbon monoxide detector that can also detect smoke. There are several models that can also detect other harmful gases, but they typically cost more and can be difficult to find.
Smart Sensors are the best the market can offer. These devices do their own diagnostics checks to make sure there are no problems and can be synced with apps on your devices so that you can monitor the gas levels in the area even while you’re away.
The 5 Best Carbon Monoxide Detectors in 2016
- Plug in device with battery backup
- Digital display that allows you to see the carbon monoxide level in the area
- Loud beeping alarm that has a 5 second interval
- Multiple mounting options
- LED sensor status display
Made by a company with an extensive track record in making fire, gas, and smoke detectors, Kidde provides your family with protection that is backed by years of experience and research in the detection industry. There are plenty of satisfied customers that put their trust on Kidde when it comes to gas and fire detection.
This Carbon monoxide detector is made for home use. It is a plug-in alarm system that uses state-of-the-art sensors to detect the presence of CO in the area. It is easy to install and provides the best defense against the dangers of carbon monoxide poisoning. The digital display shows the exact level of carbon monoxide in the air if any, and the beep alert system activates when there is a high concentration of the gas in the area. With an impressive rating of 4.5 out of 5 on Amazon, we have no doubt of the reliability of the Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm. Not only is it the #1 best selling model in its product category, but it also has over a thousand reviews from people who have used the product themselves. This fantastic detector from Kidde has saved a lot of lives already. And since it only costs a little under $30, it’s a budget-friendly investment that can truly make a difference in your home. There have been some reports of the product malfunctioning, so we suggest you test it first and check for any problems. Once you land yourself a properly-working product, though, you can be assured that you can rest
For your family’s protection, the Kidde KN-COPP-3 Nighthawk Plug-In Carbon Monoxide Alarm is an affordable and reliable investment to keep your loved ones safe from the hazards of carbon monoxide.
- Dual Power, plug in and front loaded battery
- Easy plug in installation and can be mounted on any wall via power cord.
- End of life timer
- Multi-function digital screen with backlight that shows carbon monoxide level and battery power
- Peak level display shows the highest level of carbon monoxide recorded
- 120v Ac plug in alarm with test and silence button
- 7-year limited warranty
Using an electrochemical carbon monoxide detector, the First Alert CO615 is the most accurate sensor set up in the market today. It is very easy to install and has a backup battery pack in case of power outages. It has an easy to read digital LED display with backlight and is capable of showing the current concentration of CO in the area. The alarm is a loud 85-decibel horn that goes off with persistent high levels of CO while an audible and visual signal tells you that the battery needs to be replaced. It also comes with an end of life warning that tells you it is time to replace the unit.
This carbon monoxide detector’s features make it a hit with many Amazon buyers. The easy install and dual power source with the latest technology in Carbon monoxide detection make this sensor a good buy for your loved one’s protection. It is the best protection you can give them against carbon monoxide poisoning. This is something many Amazon buyers attest to and why they rely on the First Alert CO615 Plug In Carbon Monoxide Alarm with Dual Power Option to keep them safe.
- Smart Voice Alarm that announces “Warning! Carbon Monoxide or Fire!”
- Battery operated with easy front load battery door
- Reset and test button with LEDs for low battery and test warnings
- One press Smart Hush button silences all alarms
Combining smoke and carbon monoxide detection, the Kidde KN-COSM-BA detector keeps your home safe and secure from both deadly threats all in one handy unit. This alarm system has a voice warning system that alerts you and your family if there is a fire or increased levels of carbon monoxide or if the battery needs to be replaced. The alarm makes use of an ionization sensing device that detects fire particles and a carbon monoxide detector to make sure that there are no harmful gasses in your home.
The Kidde KN-COSM-BA is an easy-to-install smoke and CO detector that is also a big hit with Amazon buyers. It works well as a fire and CO detector in one device and the voice warnings make this particular product stand out from its competition. Because the Kidde Combination Smoke/Carbon Monoxide Alarm can be bought at an affordable price, it has received a lot of positive reviews, especially when combined with the fact that signals you both when smoke and CO levels are high in the area.
- 120-volt AC plug in alarm system
- Test and silence button
- End of life indicator
- 7-year limited warranty
- Easy, no frills set-up and use
The First Alert CO600 Plug In Carbon Monoxide Alarm is a no nonsense, easy to use carbon monoxide detector that uses an electrochemical carbon monoxide sensor that gives an accurate reading of the level of CO in the air. The loud horn is activated when there is a high level of carbon monoxide in the air and it can be tested and reset with a simple push of the button.
It has all the features you could want from a basic CO detector and it has a reasonable price, which means that a lot of consumers choose this product for its straightforward functionality and affordability. The reviews this product has garnered is impressive, making it one of the best-selling carbon monoxide detectors on Amazon as of this writing. The warranty for the First Alert CO600 Plug In Carbon Monoxide Alarm is fairly decent and lets you rest easy knowing that your investment is covered for a considerably long time.
This product may not impress much in terms of design, but it gets the job done and includes all the essential features that a good carbon monoxide detector should have.
- Utilizes an Electrochemical Carbon Monoxide Sensor
- Remote-controlled mute feature
- Photoelectric sensor
- Talking Carbon Monoxide and Smoke Alarm
- Built with a flashing LED light triggered by the audible alarm
- Dual Smoke and Carbon monoxide detectors
The First Alert Battery-Operated Combination Smoke/Carbon Monoxide Alarm gives your family dual protection against fire and carbon monoxide. The unit runs on batteries and comes with a voice alarm that tells you the location of the dangerous levels of smoke or carbon monoxide in your area.
Many reviewers who have had the pleasure of owning this detector have nothing but praises for the First Alert Battery-Operated Combination Smoke/Carbon Monoxide Alarm. The device can be easily programmed with voice and light signals so you can rest easy knowing that your family is in good hands.
The electrochemical sensor is the cutting edge in carbon monoxide detection combined with photoelectric sensors that protect against smoldering fires and cuts down on false alarms. The device is also compatible with most household remotes so you can easily set it without having to worry about which buttons to press. There’s also a button that doubles as a diagnostic check and alarm muting button.
All the features we’ve just mentioned make the First Alert Battery-Operated Combination Smoke/Carbon Monoxide Alarm a great purchase for shoppers who are looking for a basic CO sensor that’s easy to use and install. While some would say that this product costs a little more than other models that promise to do the same thing, we still consider this a topnotch product that’s produced by a company that truly cares about its customers.