美国SKC ULTRA III采样器

美国SKC ULTRA III采样器

通过扩散*超三样品并提供低ppb ppt的化合物的检测，包括半挥发性有机化合物（挥发性有机化合物）。

美国SKC ULTRA III采样器使用快速入门：操作方便简单。

产品优点：

• 提供的结果与罐为EPA TO-15方法
• 被动的替代EPA方法TO-17 -不需要泵
• 4吸附剂的室内环境空气采样的选择，包括半挥发性有机化合物：
  • gcb1 Anasorb
  • Tenax TA
  • Chromosorb 106
  • 木炭（溶剂萃取模型）
• 高度敏感的热脱附亚ppb级的检测
  • 利率的15倍高于管式被动监视检测限低
• 为方便开启/关闭滑盖
• 小型轻便取样方便运输-没有昂贵的运输
• 验证的采样率（吸收）
  • 室内（低风速）的吸收率，请参见技术说明：室内和室外环境使用超被动采样器采样的采样率（细节SKC）
• 内置空白/校正吸附部分（也可用吸附剂装在样品室，当不需要一个空白）
• 美国SKC采样器样品的完整性：
  • 超声焊接壳体密封采样器
  • 在超净环境下制造的
  • QC广泛的清洗程序
• 可长期提供采样长达30天。详情请SKC。
  • 减少室内空气中的浓度的时空变化和提高风险估计
• 可选的减速器降低采样率的长期研究和高浓度的土壤气体采样观测
• 允许为急救站多个采样的快速部署
• 社区行动计划，操作方便

应用范围广泛：

• 公共卫生/哮喘的研究
• 附近道路空气质量的研究
• 从土壤气体、生物源挥发性物质，和水
• 交通研究
• fenceline监测
• 监控工业生产过程中的污染转移
• 气味分析香精、食品、风味产业
• 产品排放
• 石油泄漏和泄漏急救反应
• 绿色建筑认证
• 蒸气入侵
• 学校区研究

The ULTRA III Passive Samplers from SKC are the creative evolution of indoor and ambient air sampling. The patented* ULTRA III samples by diffusion and provides low ppb to ppt detection of compounds, including semi-volatile organic compounds (SVOCs). Operation is as easy as sliding the cover open to start sampling and closing it to stop sampling.

• Provides results comparable to canisters for EPA Method TO-15
• Passive alternative for EPA Method TO-17 — no pump required
• Choice of 4 sorbents for indoor and ambient air sampling, including semi-volatile organic compounds:
  • Anasorb GCB1
  • Tenax TA
  • Chromosorb 106
  • Charcoal (solvent extraction model)
• Sub-ppb level detection with highly sensitive thermal desorption
  • Rates 15 times higher than tube-style passive monitors for lower detection limits
• Slide cover for easy on/off
• Miniature lightweight sampler is easy to transport — no expensive shipping
• Validated sampling (uptake) rates
  • For indoor (low air velocity) uptake rates, see Technical Note: Indoor and Outdoor Sampling Rates for Environmental Sampling Using ULTRA Passive Samplers (Contact SKC for details)
• Built-in blank/correction sorbent section (Also available with sorbent loaded in the sample compartment only, when a blank is not required)
• Sample integrity:
  • Sonically welded housing seals the sampler
  • Manufactured in an ultra-clean environment
  • Extensive cleaning and QC procedures
• Can provide long-term sampling up to 30 days. Please contact SKC for details.
  • Reduces temporal variability in indoor air concentrations and improves risk estimates
• Optional Rate Reducer lowers sampling rates for long-term studies and higher concentration levels observed in soil gas sampling
• Allows rapid deployment of multiple samplers for emergency stations
• Easy operation for community action programmes

Immediay before sampling,slide sampler cover away from sampling holes. To do this, press the end of the sampler without holes against the heel of your hand and use fi ngertips of same hand to slide cover toward palm until cover is fl ush with end of sampler.