APS—SMPS—WPS对南京夏季气溶胶数浓度的对比观测
Evaluation of the SMPS-APS system as a continuous monitor for measuring PM2.5, PM10, and coarse (PM2.5-10) concentrations. Atmos. Environ. 36, 3939-3950.Shen, S.; Jaques, P.A.; Zhu, Y.; Geller, M.D.; Sioutas, C. Evaluation of the SMPS-APS System as a Continuous Monitor for ...
APS测量气溶胶数浓度谱的连续性较WPS好.3种仪器在观测日变化趋势上都表现出双峰型,但SMPS的峰值浓度和出现峰值的粒径范围均高于或大于WPS.各类气象条件及降水对仪器间的测量误差影响不大.APS;SMPS WPS;气溶胶数浓度:谱分布X513A1000-6923 (2011 )09-1416-08Comparative observations on summer aerosol number ...
Uncertainty Budget of the SMPS–APS System in the Measurement of PM1, PM2.5, and PM10 The effects of particulate matter on environment and public health have been widely studied in recent years. In spite of the presence of numerous studies about this topic there is no agreement on the relativ...
颗粒物,尤其是PM2.5和PM10,是空气污染的主要成分之一,对人类健康和生态环境构成严重威胁。因此,颗粒物监测成为环境保护和公共卫生领域的重要课题。在众多颗粒物监测技术中,SMPS扫描电迁移率粒径谱仪因其优势而受到广泛关注。 SMPS扫描电迁移率粒径谱仪是一种颗粒物分析仪器,它基于电迁移率粒径谱仪的原理,结合扫描技...
结果表明,3台仪器在总体数浓度变化趋势上表现出较好的一致性,但相同粒径段的粒子浓度NSMPS>NPS>NAPS.SMPS比WPS尺度分辨率高,粒径范围在0.02~0.2μm时,SMPS与WPS相关性较好;APS测量气溶胶数浓度谱的连续性较WPS好.3种仪器在观测日变化趋势上都表现出双峰型,但SMPS的峰值浓度和出现峰值的粒径范围均高于或大于WPS...
扫描电迁移率颗粒物 粒径谱仪 (SMPS™) 型号 3938 您可依赖多年的高精度,实时,纳米粒子的测量粒径系统 TSI 的SMPS™粒径谱仪被广泛用作测量空气中的颗粒粒径分布的标准。 此系统还常用于悬浮在液体中的纳米颗粒粒径的精确测量。美国国家标准 与技术研究院(NIST) 使用TSI DMA 筛分直径60 nm 和100 nm 的...
Comparison of ambient particle surface area measurement by epiphaniometer and SMPS/APS During measurement campaigns at an urban background and a rural site, simultaneous measurements of particle size distributions using a scanning mobility pa... PS Ji,RM Harrison,D Evans - 《Atmospheric Environment》...
Input Voltage 9~36Vdc Output Voltage - Other attributes Place of Origin GUA Brand Name Mean Well Model Number SKMW30F-12 Output Type Single Output Frequency - Output Current - Color Black Product Name Swtiching Power Output Power 30W
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