Update: 2020-04-17 16:57 Source: LUFTMY
In recent years, more and more people pay attention to the problem of environmental quality. In order to have a better living experience, many families will use air purifiers, and some indoor places will install indoor environment detectors to detect various parameters and take corresponding measures to improve the indoor environment.What data can indoor environment detector detect?Love small make up to give you a brief introduction.
I. indoor environment detector detects temperature and humidity
The temperature and humidity sensor technology has been relatively mature, which is also the initial parameter of indoor environment monitoring.The change of temperature and humidity is an environmental factor that people can feel intuitively in the room, and it is an important index of human comfort.For example, too high a temperature can lead to an increased release of pollutants such as formaldehyde in the room, while too low a temperature can disrupt the autonomic nerve and cause a drop in concentration.For example, high humidity can cause mold to grow faster, while low humidity can cause dry mouth, sore throat and poor work quality.Therefore, temperature and humidity parameters are not so important, but they are very important for environmental monitoring.
2. Indoor environment detector detects air pollutants
The air pollutants in the indoor environment have been clearly listed in the "indoor air quality standard" GB/T 18883.However, due to the limitation of gas sensor technology, not all the gas pollution parameters in the parameter list can be monitored in real time.Some gases still require expensive, large detectors.And can be used in the civil level of gas pollutant parameter sensor, including but not limited to: formaldehyde, TVOC, carbon monoxide, carbon dioxide, nitrogen dioxide.The same is that these parameters are invisible to the naked eye, and when exposed to high concentrations for a long time, they will have adverse effects on human health.
3. Indoor environment detector detects noise
The monitoring of noise parameters will let the indoor staff know whether the sound environment is within the healthy range.When the noise exceeds 80 decibels and above, indoor not only very noisy, and can cause a headache, be agitated wait for a symptom.Prolonged exposure to noise will cause negative reactions such as inability to concentrate, slow thinking, low working and learning efficiency, and easy fatigue.
4. Indoor environment detector detects particulate matter
Both PM10 and PM2.5 are particulate matters, among which PM2.5 enters the respiratory tract more deeply due to its smaller particle size.Particles with a diameter of 10 m are usually deposited in the upper respiratory tract, and those below 2 m can penetrate into the bronchioles and alveoli, causing adverse health effects.PM2.5 was recognized as a common and major environmental carcinogen by the international agency for research on cancer in 2013.For indoor environment, PM2.5 can be generated through indoor and outdoor channels.Indoor smoking, cooking and human activities all produce PM2.5, and outdoor air pollution into the indoor is an important source of PM2.5.Therefore, for indoor environmental health quality, particle monitoring is indispensable.
In order to make the PM2.5 concentration data detected by the indoor environment detector more accurate,Luftmy recommended this LD16 laser PM2.5 particle sensor, which can be embedded in the indoor environment detector to detect particles with particle diameter range of 0.1 ~ 10 m, zero error alarm rate, high precision output concentration data.If you want to get the solution of laser pm2.5 dust sensor, please contact customer service.