ENVI-CPC 200

Nanoparticle counter for ambient air monitoring with integrable NAFION® aerosol dryer (optional) and high volume flow for up to 2 • 106 particles/cm3 (single count mode)
The ENVI-CPC 200 is currently the only butanol-based particle counter with high efficiency, which can directly determine the highest concentrations of 2 • 106particles in single counting mode in high resolution without dilution. It is part of our modular nanoparticle measurement system. It can be combined arbitrarily with different systems to measure ultrafine particles. Likewise, it is particularly suitable for long-term measurement of combustion or other aerosols with high concentrations of nanoscaled particles.

The patented evaporator and condensation module is maintenance-free.

The system meets the requirements of the current standard EN 16976:2024 (Harmonized measurement of number concentrations using CPC) in all areas. It can be operated directly with a NAFION® based sampling system if desired. The pumps required for this are already integrated.

标准和证书

国家标准和国际标准

EN 16976:2024-09 ISO 27891:2015

工作原理
优势

具体的益处

  • The unique, patented way of providing the working fluid for unattended operation for months
  • Ambient air monitoring without a dilution system
  • Intuitive user interface with sophisticated software for data evaluation
  • Limitless, integrated network connectivity that supports remote operation and data storage on the internet
  • Powerful software package
  • Low maintenance
应用领域

为各行业提供定制化解决方案

  • 气溶胶研究
  • 环境测量
  • 环境监测网络
  • 工作场所安全与职业暴露研究
  • 交通排放监测
  • 健康研究
  • 移动气溶胶研究
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技术数据

详细信息

测量原理
Condensation of ultrafine particles, optical sensor for determining the number concentration and size distribution of the condensed particles
测量范围 (数量浓度)
2 • 106 particles/cm3 (single count mode)
测量范围 (粒径)
Approx. 5µm
体积流量
0.9 l/min +/- 2% (optional 0.5 l/min additional) (pressure loss isotheme capillary)
Time resolution
1s - 60s
接口
USB, Ethernet (LAN), weather station/butanol level sensor, RS-232, T/rH sensor
User interface
Touchscreen, 800 • 480 pixel, 7" (17.78 cm)
Protocols
UDP, UIDEP, B/H, MODBUS TCP/RTU, ASCII TCP/Seriell
Data logger storage
Approx. 6 GB data storage (2 years)
Detection efficiency (at low particle size)
D50 = 10 ± 1 nm (others on request); D90 < 20 nm, D95 @ 40 nm ± 10 nm, D90 @ 1000 nm ± 100 nm
Data acquisition
Digital, 20 MHz processor, 256 raw data channels
Light source
Long term stable LED
外壳
Tabletop device
电源
115 – 230 V, 50/60 Hz
Power consumption
Average power consumption: 40 W
Installation conditions
Operating temperature: +10 – +30 °C, operating humidity: < 95% (non-condensing)
Accuracy
+/- 2% (according to calibration certificate)
Response time
t90 < 3 s
Working fluid
n-Butanol (>99.5%)
Dimensions
330 • 380 • 240 mm (H • W • D)
重量
Approx. 10 kg
Resolution
Min. 1s
Data Management
Prepared for connection to the Palas Cloud MyAtmosphere (“MyAtmosphere-ready”)
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关于ENVI-CPC 200的更多信息

Brief Description

Brief product description in two-pages as PDF


Product Description

Detailed product description as PDF

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(Art-No: 3249keine) - ENVI-CPC 200
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(Art-No: 2045keine)
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(Art-No: 713keine) - Optional instruction at Palas
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