10 Best

Oxygen Monitor For Rooms

of April 2024

  1. Product Highlights
    • 3 in 1 air quality monitor: lsenlty 3 1 co2 monitor not only has all the basic functions (co2, temperature, and thermometer hygrometer monitor) but also smart functions such as remote monitoring, co2 concentration, temperature, and humidity graph we support this. our indoor co2 detectors are reliable and easy to use in homes, greenhouses, etc.
    • Co2 alarm function: when it exceeds 1500ppm, the alarm will sound automatically, and you can also set different alarm ranges according to your needs. you will receive an alert as soon as co2 exceeds a preset range. understand the condition of bedrooms, baby rooms, wine cellars, basements, plant nurseries, and other areas.
    • Large capacity rechargeable battery: built-in 1000mah lithium battery, can be fully charged within 3 hours and can be used for about 96 hours. if there is no operation for 5 minutes, it will automatically go into energy-saving mode but don't worry, the carbon dioxide detection function will continue. suitable for travel, car, home, office, etc.
    • Portable carbon dioxide detector: the product has a compact size (size: 7.6x7x3 cm) and is equipped with a strap design, suitable for hanging on the wall, car, or backpack. suitable to use for camping, hanging on the wall in the living room or bedroom at home, or placed on the desktop in the office.
    • High accuracy & fast refresh time: with a high-quality smart sensor, co2 accuracy is ±50ppm (co2 detection range: 400-5000ppm) and temperature is up to ±1.8℉ (temperature detection range: 14-122℉). correct. humidity is ±5%rh (humidity detection range: 0 to 95%rh). always see the latest changes in co2 concentration, temperature, and humidity with an update rate of up to ...
    • Co2 concentration stage: this co2 detector is designed with 3 stages of co2 concentration: normal stage (400-700 ppm), warning stage (700-1500 ppm), and danger stage (1500-5000 ppm). lsenlty co2 detector provides you with a healthier life.
  2. Product Highlights
    • 💻large screen display and alarm:three different indicator levels demonstrate the air quality and the colour of the screen will change when the indicator level changes with an alarm. different font colors show different air quality. green represents 400-450ppm, blue represents 451-700ppm, purple represents 701-1000ppm, yellow 1001-2000ppm, and red represents 2001-5000ppm...
    • ⚡high capacity: the air quality monitor has a 1200mah lithium battery that can be used for up to 1 day after being fully charged about 1 hours. it can be charged through the power adapter, power bank or computer through the usb power cable and can help us save a lot of costs.
    • 👍5 in 1 multifunctional air quality monitor: the air quality monitor can accurately detect the level of co2, tvoc, hcho, temperature and humidity. hundreds of ventilation holes in the rear not only accelerate the convection between the air and the machine, so as to achieve effective detection, but also provide a good heat dissipation effect and make the monitored data m...
    • 👌long service life: the special electrochemical detection module with good quality is adopted, which has good accuracy, stable performance, strong anti-interference ability, low consumption and long service life of the box.
    • ✅easy to carry: this indoor air quality monitor is light and durable. it is suitable for daily use, simple in style, small in size and easy to carry. it very suitable for home, office, laboratory, clean room, greenhouse and cab.
  3. Product Highlights
    • 【healthy home?】for everyone,it's necessary to know the air quality of the place where you live.this air monitor have lcd digital color screen, large and easy to read, which have good(green), slight pollution(yellow),moderately pollution(red),severe pollution(purple) four grade. you can directly to know the overall environment quality and track on each gas mean value to ...
    • 【color and sound alarm】you can rate detector real-time tests and analyze, risk levels with time display, when the normal is exceeded, the detector alarm sounds and the interface color will change, thus avoiding the risk.
    • 【seansor type】semiconductor sensors, electrochemical sensors, and temperature and humidity sensors, ndir sensors, efficiently, stably, and sensitively detect gas concentrations, and identify the health of the air environment;a total of four sensors were used, namely temperature and humidity sensors, formaldehyde sensors, pm2.5 particulate matter sensors, and tvoc sensor...
    • 【multifunctional& air quality monitor】 its available for 8 types of data, total control of air quality,formaldehyde(hcho), volatile organic compound(tvoc), particle matter(pm2.5),temperature(in ℃),humidity(in %). to guarantee the health of your family. before the first use or after long-term storage, please make sure to place it in a ventilated environment (indoor) for ...
    • 【easy to operate】air quality detector has a 1500mah rechargeable lithium battery and packed with type-c cable that can last up to 4-5 hours. its easy to operate with just pressing the power on/off button, a button realizes all operations,design with lcd color screen digital display, it can offer mean value for each gas,it helps detect harmful hcho and tvoc around your r...
    • 【application range】home, office, car, hotel, kitchen, bedroometc. its unit weight is 240g, and can be carried with you for testing at any time, healthier life for your family! if the product has any quality problems, please feel free to contact our customer service, we will provide you with satisfactory results. no risk! order it now!
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  4. Product Highlights
    • 💨💨accurate results: adopted a high-precision infrared sensor and a built-in high-performance chip, which can accurately capture the weak current generated during the electrochemical reaction, to calculate the carbon dioxide measurement result.long press the switch button and release it after hearing two beeps to trigger the calibration function
    • 💨💨1200mah built-in lithium battery: takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged, and can be connected to power during use.
    • 💨💨real-time measurement: the air quality monitor can accurately detect the level of carbon dioxide(co2), volatile organic compound(tvoc), formaldehyde(hcho), temperature and humidity, updates the measured results per second on the colorful display.
    • 💨💨smart alarm: air quality can be divided into three levels, good, ok and poor, when the measured air level turns into ok, the indicator will turn yellow and the device will sound “bee--bee” twice to remind you and when the measured air level turns into poor, the indicator will turn red and the device will sound “bee--bee--bee” twice, you will see the color clearly with...
    • 💨💨wide application: the device is ideal to monitor air quality in cafeterias, restaurants, schools, offices, greenhouse, factories, hotels, hospitals, etc. note: air changes constantly, the measured results will be affected at the same time, please focus on long time measurements(over 60 minutes) to get a conclusion about the air quality of the overall environment.
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