Portable multilateral measurement system employing Optical Particle Counter and one-stage Quartz Crystal Microbalance to measure PM10

• Published in: Sensors and actuators. A. Physical. Vol. 333; p. 113272
• Main Authors: Lee, Kyeong-Rak, Kim, Yong-Jun
• Format: Journal Article
• Language: English
• Published: Lausanne Elsevier B.V 01.01.2022; Elsevier BV
• Subjects: Air monitoring; Density; Effective density; Impactor; Impactors; Mathematical analysis; Measurement; Measurement techniques; Microbalances; Particle size; PM10 multilateral measurement system; Pollutants; Portability; Quartz; Quartz crystal microbalance; Quartz crystals; Radiation counters; Ultrafines; OPC; Effective density; Impactor; QCM; Quartz crystal microbalance; PM; PM10 multilateral measurement system

•The proposed system measures the number concentration, mass concentration, and effective density of PM10.•We manufactured a one-stage QCM impactor for miniaturization on behalf of large device.•The proposed system is capable of real-time measurements in various spaces.•The outdoor air monitoring pe...