EG Air Quality Pollution Monitor and PM2.5 Detector with AQI Readings; Portable Meter, Sensor, and Tester That Detects PM2.5 Micron Dust and Particulate Matter

MULTIFUNCTIONAL & SCIENTIFIC – This air quality monitor accurately assesses fine particulate dust matter measuring <2.5 microns as PM2.5 or AQI which represent the single most important measure of air quality. These small particles, unlike larger visible dust, can travel deeply into the respiratory tract, reaching the lung alveoli to worsen conditions like asthma.. PORTABLE TESTING – Spot check indoor air quality anywhere or leave device on for continuous monitoring. This easy-to-carry air quality tester can help monitor air quality at home, in the car, and in hotel rooms. The lithium battery provides portable power when DC 5V micro USB charging is not available.. ADVANCED FAN & SENSOR – This air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements of PM2.5. It incorporates a laser sensor to measure levels of dust particles to test air quality.. HEALTHY HOME? – By measuring particulate pollution, an air pollution monitor can help you know when asthma may worsen and when to change your home’s air filter. Measure PM2.5 levels in units of ug/m3 or AQI both indoors or outdoors. Multifunctional button allows quick toggling between PM2.5 and AQI.. ORIGINAL DESIGN & USA BASED SUPPORT – We have Midwest-based technical staff including a chemist to answer any questions you have. Also included will be a 20+ page eBook on Gas and Air Quality Hazards. We have worked with the supplier that holds this air quality detector’s design rights so you can be confident this item is tried and tested.