Norpolifomor Real Time Air Quality Detector AQI Air Quality Monitor, Formaldehyde,VOCs Meter, PM2.5 Sensor for Cars,Homes,Schools,Offices Indoor/Outdoor

    4.135
    $89.99
    Prime
    Get it by Saturday, August 10.
    Sold by Norpolifomor and Fulfilled by Amazon.

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    • [Real Time Air Quality Detector]: 24-hour real-time detection, indoor/outdoor air pollution sensor ,Norpolifomor air quality monitor could track the value of formaldehyde(HCHO) ,Particulate pollutions such as PMC1/PM2.5/PM10 air pollution detector monitoring, accurate detection of VOCs(airborne such as kitchen gases,fumes and cleaning products) ,Humidity,temperature .Sensor type:Electrochemical.It's of significance to monitor the fluctuation of air in our daily life.
    • [ Formaldehyde and Haze Removal Calculator]:Indoor air quality monitor adopts innovative algorithm, built-in gas and particle fast convection system, equipped with professional laser detection cavity, greatly improving PM2.5 detection Accuracy. The data obtained from the HCHO detector/PM2.5 detector can be more scientifically making the solutions for eliminating formaldehyde and haze in our house.
    • [Laser PM1/ PM2.5/PM10 Sensor]: There are so many pollution sources around us ,so we must know about the air quality indoor/outdoor to stay healthy ,pollution sources such as wildfire,industries waste emission,kitchen lampblack etc...Our lastest laser air pollution sensor make the pollution visible ,we can do some countermeasures when the pollution level is out of the appropriate living environment.
    • [Temperature difference compensation calibration technology]:Air quality detector for household bases on the environmental temperature data, automatically calibrate the detection results, collect the surrounding air information, calibrate data of formaldehyde and VOCs in real time according to the air temperature difference , and voc meter will greatly improve the detection accuracy through the intelligent operation and amplification of AD data, using high-end digital temperature and humidity sensors.
    • [Intelligent hazard alarm system]: The air quality meter widely applies for different scenarios ,home air quality tester, schools, shopping malls,cars,new houses,offices ect..Once the value of pollution exceeds the standard living environment ,the air detector will alarm automatically. (This version does not support function regarding temperature switching from ℃ to ℉ yet .The formula for switching the temperature from ℃ to ℉ as following :9 times Celsius value divide 5 plus 32℉ equal the real time value of ℉)
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    Norpolifomor Portable CO2 Monitor CO2 Sensor,3 in 1 CO2 Concentration Monitor for Travel,Camping, Office, School, Home, Indoor/Outdoor,Battery Powered

    4.223
    $38.98
    Prime
    Get it by Saturday, August 10.
    Sold by Norpolifomor and Fulfilled by Amazon.

    About this item

    • Real_time Air Quality Meter:This air quality tester applies for indoor/outdoor environments which allows you to monitor CO2 levels, temperature, relative humidity, and atmospheric pressure in real-time.Note:Please allow the differece (about ±50 ppm)among different CO2 detectors. it's normal as different CO2 meters equip with different NDIR sensors.
    • Necessity of Air Quality Monitor: Carbon dioxide (CO2) is no harm in low level as it coexists with our human being, but when it excesses a certain value, it will affect our breath system or other organs. It would be fatal if the concentration of carbon dioxide is too dense to breath. Thus, we ought to monitor the CO2 value of air wherever we are so that we all deserve a portable CO2 tester all the time.
    • Advanced NDIR Technology: Mini CO2 meter equips high precisive NDIR sensor to detect carbon dioxide value accuratly and quickly. when the concentration of CO2 in the air exceed the setting alarm value(default alarm value: 1000 PPM), the buzzer will automatically alert people to keep the room or other confined space ventilated.
    • Portable Air Quality Detector: CO2 Monitor built-in 800mAh rechargeable battery. It can be used continuously for about 8 hours after fullly charged. To save power,the screen backlight will automatically turn off(sleep) when there is no operation or alarm , but the detector will continue detecting concentration of CO2 yet.(The sleep time could be adjustable as per the instruction from user manual)
    • Premium Carbon Dioxide Meter: Norpolifomor Premium air quality monitor always care for our breath and health indoor/outdoor. It enable detect air pollution at different senarios,such as homes, kitchens, bedrooms, offices, schools, cars, hotels, travel, camping, etc.
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