particulate sensor for fresh air system

...Sensor Module Detects Air Dust Particles Sensor For Fresh - air Systems APM10 is a digital particulate matter detection sensor designed based on the laser scattering principle, also known as a PM2.5 sensor. Here is the relevant English - language information: Product Features: High - precision Detection: It can detect ultrafine particulate...

...Air Quality Sensor KGD-AM-1 for Fresh Air Systems Product Introduction The integrated air quality sensor KGD-AM-1 is a cost-effective integrated module of multi-parameter air quality sensors. It can measure and output the concentration of VOCs, as well as the mass concentrations of PM1.0, PM2.5, and PM10 particulate...

...Sensors Hepa 13 UV Lamp Air Purifiers For Toilet Fresh Air Steril Uv Sterile Led Toilet Purifier Plant Natural Ioniser Hepa 13 Filter For Kids Fresh Air Filter Net PP Pre filter+HEPA+Carbon Filter+Anion Filter Particulate CADR 150-200 M³/H Usable Area 20m²—35m² Anion concentrations 5 million Working Humidity Less than 85% Function PM2.5 Detection Filter Replace Reminder function Odor sensors...