10 Best

Max Carbon Monoxide Detectors

of May 2024

  1. Product Highlights
    • 【3 in 1 carbon monoxide detector】 simultaneously detects carbon monoxide, humidity and temperature! 0 second real-time detection, co concentration data refresh rate: 4 seconds, temperature and humidity updated every minute, so you always know the air quality of your surroundings.
    • 【aa batteries included】 equipped with batteries, there is no need to buy additional batteries, simply install batteries, test carbon monoxide detector and then mount it on the desired wall. if you want to use the co detector directly without mounting it, you can place it directly on the table. so easy!
    • 【keeping your safety】 place co alarm near the boiler, gas fire and room to rule out any carbon monoxide leaks. the display will tell you not only if carbon monoxide is leaking but at what rate. every home with wood, coal, gas or oil burning fires should have one.
    • 【safety certification】 compliance with en 50291 standard and tüv approval.
    • 【carbon monoxide alarm】 continuous monitoring for co. digital display of co levels from 25 ppm. detector alarms from 50 ppm. the alarm time depends on the level of carbon monoxide concentration and the display screen of the carbon monoxide alarm accurately shows carbon monoxide concentration data. the carbon monoxide alarm will notify you immediately when the concentrat...
    • 【10 years sensor life】 this carbon monoxide monitor is built electrochemical sensor to deliver high consistency and reliability for double detection and protection.
  2. Product Highlights
    • [easy to install] this co alarm is powered by 3*1.5v aa batteries (not included), not affected by power failure, low current consumption, long standby time, it is easy to install this carbon monoxide detector, no special tools are required. just mount it on the wall or ceiling and it's ready to use. its compact size and sleek design allow it to blend seamlessly with any...
    • [using simple carbon monoxide alarm] with just one test/reset button, when dangerous levels of carbon monoxide are detected, the red led will flash and a loud alarm mode will sound - 85 decibel loud alarm with led flashing. lcd displays real-time co levels starting from 000 to page 999. when synergy readings are above 30ppm, the blue backlight turns on and displays real...
    • [carbon monoxide alarm] this advanced carbon monoxide detector is equipped with a high-sensitivity electrochemical sensor to accurately and continuously monitor carbon monoxide levels. it is also equipped with an led display for easy-to-read values (ppm). when the concentration exceeds a certain level, the alarm sounds and the red light flashes, and a buzzer sounds as a...
    • [alarm standard] the alarm time depends on the carbon monoxide concentration level: 50ppm, alarm within 60 to 90 minutes; 100ppm, alarm within 10 to 40 minutes; 300ppm, alarm within 3 minutes. note: when testing the detector, do not use gas to blow directly into the hole.
    • [buy with confidence ]all our carbon monoxide alarms are rigorously tested and comply with ce en50291 standards. if you have any questions about carbon monoxide detectors, please feel free to contact us, we promise and guarantee customer service to provide you with a reply within 24 hours.
  3. Product Highlights
    • [light and sound alarm] our co alarm will monitor the level of carbon monoxide in the air in real time. when dangerous levels of carbon monoxide are detected, the red led flashes and the buzzer will sound a continuous 85db alarm to protect your family's life and property safety.
    • [digital lcd display] the screen displays wide range real-time co levels from 000 to 999ppm. blue backlight turns on and displays real-time levels when co readings higher than 30 ppm, and detector alarms from 50 ppm. the alarm time depends on the level of carbon monoxide level. in addition, the lcd display will show different characters in different situations to help y...
    • [buy with confidence] if you meet any quality issues with homelylife carbon monoxide detector, please feel free to contact us at any time, we will consistently spare no effort to provide professional service and pleasant experience for every customer!
    • [safe & reliable] homelylife carbon monoxide alarm conforms to en 50291 standard, used an electrochemical high sensitivity sensor with a lifetime of up to 5 years, can detect carbon monoxide gas leaks accurately and quickly, protecting you from hazards while minimising false alarms.
    • [easy to install] just twist the backplate off detector, screw to the wall or ceiling, insert 3x1.5v aa batteries(not included), put detector to the backplate and twist into position. you can hear the low power alarm when the power is close to run out, at which point you can easily remove the alarm from the backplate again to replace with new batteries.
    • [package contents] 1 x carbon monoxide detector, 2 x expansion screws, 2 x anchor plugs, 1 x battery removal stick, 1 x user manual.
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  4. Product Highlights
    • Convenient & practical: operated by batteries, the carbon monoxide detector is easily installed and stays functional even during power outages. with its compact design, it is suitable for both home and in-vehicle use, providing portability. it can also operate in environments ranging from -5°c to 40°c.
    • Feature-rich: the carbon monoxide alarm is equipped with a single-test function, reset function, alarm memory function, low battery signal alert, and fault signal warning. for specific details, please refer to the user manual.
    • Installation recommendations: it is advisable to install one on each floor, ideally positioned in the hallway ceiling in front of bedroom doors. it can also be considered for use in vehicles, kitchens, and bathrooms. however, please ensure a safe distance from heat sources, pollutants, and excessively damp areas to prevent false alarms and prolong the lifespan.
    • High reliability: our carbon monoxide alarm undergoes rigorous testing in accordance with the en50921 standard, showcasing an advanced electrochemical sensor. digital display provides real-time monitoring of co levels, complemented by a flashing alarm indicator and an 85-decibel audible warning, ensuring prompt responsiveness.
    • Gradual alerts: the lcd display provides visibility into carbon monoxide concentrations ranging from 000 to 999ppm. the blue backlight activates automatically when the co concentration surpasses 30ppm. an alarm is triggered at 50ppm, with subsequent concentration increases resulting in shorter alarm intervals.
    • Package contents: 1 compact carbon monoxide detector, 2 screws, 2 anchor plugs, and 1 user manual. (batteries not included, need to provide 3 lr6 size aa batteries for proper functionality).
  5. Product Highlights
    • ✅sealed in 10-year battery life: wolf shield carbon monoxide alarm comes with a 10-year lithium battery and offers a 10-year life-time . there is no need for any kind of wire work, when using this wolf shield co-alarm. you will get a clear warning once the battery is on low status (near the end of 10 years), which means you need to replace the wolf shield co alarm with ...
    • ✅ indicator lights: in a normal environment. no co, it shows nothing and the green led light flashing indicates that the unit is working properly. an active co alarm ( from 50 ppm) , the red led flashes, and the sound is as loud as 85 db. the yellow led light flashes means an error/fault;
    • ✅en 50291-1:2018: when purchasing a co alarm, ensure that it is compliant with the most recent update standard en 50291-1:2018, wolf shield co-alarm is approved by tuv rheinland according to en 50291-1:2018, and british standard has accepted this as well. this co alarm will make you feel comfortable, secure, and confident. it will also protect you and your family and al...
    • ✅each is 7 centimeters by 7 centimeters tall, smaller than a human hand. every room in his main room has a clean and tidy side to him because of the built-in battery, there is no need for leaking wires. you can hang it anywhere you need it, at home, office, rv, or campsite you can rely on our cooperative alerts to protect your health and safety.
    • ✅flexible use - our portable lithium battery co alarm may be used in your house or brought with you when traveling. it is precise and long-lasting. it is compact and light enough to carry along. it may be used at home, at the office, in your tent or rv, and anywhere else where co levels might be of any concern.
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