Air Quality Monitor BIAOLING Accurate Tester for CO2 Formaldehyde(HCHO) TVOC PM2.5/PM10 Multifunctional Air Gas Detector Real Time Data&Mean Value Recording for Home Office and Various Occasion(White)

$49.99 $109.99


Price: $109.99 - $49.99
(as of Apr 25,2023 11:53:58 UTC – Details)

Product Description



Multifunctional Air Quality Detector

2021 Newly Handheld Air Quality Tester Tracks the 4 Key Factors of Air Quality: CO and CO2, HCHO and TVOC. These elements can impact your family’s health and comfort in many ways, including respiratory health, sleep, focus, mood, and immunity.

Easy to read numbers surrounded by LED Screen Digital Display with air quality support of an mean value will let you know if you air is unsafe and you need to take some actions.

Packing List :

1 × Air Quality Detector

1 × Instruction Manual

1 × USB Charging Cable

Operating Environment Detection Technology : Air natural flow detection technology Formaldehyde Detector Range : 0 ~ 6.13mg/m3, resolution: 0.001 mg/m3 TVOC Measurement Range : 0-13 mg/m3, resolution: 0.1 mg/m3 CO Measurement Range : 0-2400 ppm, resolution: 1 ppm CO2 Measurement Range : 0-5000 ppm, resolution: 1 ppm AQI (Air Quality Index) Grade Range : 0-10





2000mAh Rechargeable Battery

Newly handheld air monitor built with a 2000mAh polymer lithium battery can be used continuously for 8-10 hours after full charging, which is a good solution for your testing needs in different environment for a long time.

LED 5.5″ Screen

Easy to read numbers surrounded by LED Screen Digital Display with air quality light indication so that it is very convenient for you to check different value. The all values are display in whole one screen. Formaldehyde HCHO/TVOC and CO/CO2 real time gas monitoring to let you know air quaility.

DART Electrochemical Sensor Technology

Air Quality Monitor is designed by the DART Electrochemical Sensor technology with combination of factory testing, calibration and ISO compliance will provide you trustworthy measurements. As well as a high resolution in CO/CO2 HCHO/TVOC values will shows you the slightest fluctuations in the air quality. It allows you to take timely measures to keep the air quality within safe levels on Home/Office/School/Car and various occasions.

Recommended methods to control harmful substances

Air purifierActivated carbon absorptionNatural ventilationCleaningElimination of pollution sources


Air Quality Index (AQI)

The air quality index is the extent to which the air is clean or polluted, and the impact on health. Mainly through five pollution standards: ground ozone, particulate pollution (also known as particulate matter), carbon monoxide, sulfur dioxide, nitrogen dioxide.


Formaldehyde (HCHO)

Formaldehyde has an irritating effect on the skin and mucous membranes, such as the throat, eyes, and nasal cavity, causing edema, inflammation, and ulceration in these areas, and eventually leading to serious diseases such as nasopharyngeal cancer. Skin that has been exposed to formaldehyde may be allergic. In severe cases, it may even cause hepatitis, pneumonia, and kidney damage. The harm to pregnant women of infants and young children is more serious, which can cause the fetus to stop growing and develop during pregnancy, and the heart and brain are not fully developed. In severe cases, it can lead to serious consequences such as fetal malformation and miscarriage. Formaldehyde exposure during pregnancy may increase the risk of spontaneous abortion.


Carbon Dioxide (CO/CO₂)

CO is a colorless, odorless gas. CO₂ is a greenhouse gas that is natural and harmless in small quantities but as levels rise it can be dangerous to your health. Most commonly produced by the air we exhale, CO₂ levels concentrate indoors with less ventilation.

Exposure to high carbon dioxide levels can cause:suffocation by displacement of air, incapacitation and unconsciousness, headaches, vertigo and double vision, inability to concentrate, tinnitus, seizures.


Total Volatile Organic Compounds (TVOC)

Formaldehyde levels in building environments are affected by a number of factors. These include the potency of formaldehyde-emitting products present, the ratio of the surface area of emitting materials to the volume of space, environmental factors, product age, interactions with other materials, and ventilation conditions. Formaldehyde emits from a variety of construction materials, furnishings, and consumer products. The three products that emit the highest concentrations are medium density fiberboard, hardwood plywood, and particleboard.






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