3333-10 气溶胶稀释器
通过稀释器的气溶胶流量由附带的CPC控制。 稀释空气流量控制,以产生非常稳定的稀释比10:1。 稀释流和取样的气溶胶流混合在具有低粒径损失的螺旋混合器中。 当两者通过USB连接时,CPC记录稀释流量和比例。
应用
高粒子浓度测量
特点和优势
设计工作流速CPC 3750和3750- CEN (1.0 L/min);气溶胶流速由所附的CPC提供。
稀释空气由内部质量流量计监测,并由内部风机产生。
与CPC(3750和3750- CEN)的电子通信:稀释器读取CPC的校准气溶胶流量,保持固定的稀释比为10:1,并与CPC通信参数(稀释器流量、比例和其他)
技术参数
型号 | 3333-10 |
Flow Specifications | |
Aerosol Flow Rate | 1 L/min controlled by attached CPC |
Dilution Ratio | 10.0+/-5% |
Ambient Operating Conditions | |
Temperature | 10to35℃ |
Pressure | 75 to 105 kPa |
Humidity | 0 to 90%,noncondensing |
Data Acquisition | Continuous in CPC database when connected via USB with CPC 3750 Alternative programming with 3rd party software optional. |
Communication User Interfaces | Micro-USB to connect to CPC or to computer;connection is not required to operate. |
Power Requirements | 100 to 240 VAC,50/60 Hz,200 W maximum Auto-recovery from power outage. |
Dimensions(HxWxD,Weight) | 33.2×15.8×43.2cm,7.25kg 13×6.2×17in,16Ibs incl.inlet,outlet and feet. |