Introduction HCHO, or formaldehyde, is a volatile organic compound (VOC) that poses a significant risk to indoor air quality. As a colorless, strong-smelling gas, formaldehyde is commonly found in household...
Introduction Humidity sensors play a crucial role in various industries by monitoring moisture levels in the air and ensuring optimal environmental conditions. These sensors contribute to product preservation,...
Introduction Dust sensors have become indispensable tools in measuring the concentration of particulate matter across various environments. As the demand for improved living and working conditions continues...