凝聚单分散气溶胶发生器3475
产品介绍凝聚式单分散气溶胶发生器3475（CMAG）产生的高浓度，单分散气溶胶。这种凝聚型气溶胶发生器可以产生的液体，各种油脂，蜡颗粒或固体，和其他材料，在浓度大于106个/cm3。它产生的单分散粒子的粒径范围从0.1到8µM和工作流量4升/分钟，颗粒可以被荧光或放射性标记。CMAG提供快速响应的改变气溶胶粒径，它可以长时间连续工作。
取决于颗粒材料。
特点和优点
•产生单分散粒子粒径从0.1到8µM
•产生浓度＞106个/cm3。
应用
•人类和动物暴露研究
•过滤器测试
•粒度仪评价和校准
•烟雾探测器的性能分析
•风洞示踪粒子
•激光多普勒测速仪（LDV）示踪粒子
•通用测试气溶胶发生
技术参数：Mode of Operation Modified Sinclair-LaMer generatorParticle Type Liquid DES (nontoxic), DOP, or Emery 3004 Solid Carnauba wax (nontoxic), paraffin, or stearic acidParticle-Size Range for Selected Materials DEHS, DOP 0.1 to 8 μm Carnauba Wax 0.1 to 4 μm Stearic Acid 0.1 to 9 μmAerosol Geometric Standard Deviation <1.10 from 0.5 to 8 μm, <1.25 from 0.1 to 0.5 μmConcentration >106 particles/cm3Flow Rate 3.5 to 4.0 L/minCompressed Gas Requirements CP Nitrogen at approximately 6 bar or 116 psiRadioactive or Fluorescent Labeling PossibleUniform Unipolar Charging PossiblePower Requirements 110/220 VAC, 50/60 HzDimensions (LWH) 250 mm × 300 mm × 550 mm (10 in. × 12 in. × 22 in.)Weight 17 kg (37 lb)
Specifications are subject to change without notice. TSI and the TSI logo are registered trademarks of TSI Incorporated. Emery is a trademark of Henkel Chemical Corp.
