实验室型激光法顶空气体分析仪
NEO HSX顶空氧气分析仪是一种用于监测密封注射容器内顶空氧气浓度的无损气体分析仪。这种小巧的台式分析仪运用获得的激光吸收技术。近红外激光产生的光线被调整至与氧分子的内部吸收频率相匹配，并穿过产品上方顶空区域内的容器。被吸收的激光量与顶空中的氧气浓度成比例。采用这种无损测定方法可快速而全面地分析产品。
FDA 推荐、符合 USP1207。
应用：
● 快速无损的残氧分析
● 检漏（针对充氮包装间接性检漏）
● 容器密闭完整性研究
● 灌装线上吹扫系统的优化和验证
● 氧浓度衰减研究
● 产品稳定性和货架期研究
The NEO HSX Lab Series is equipped with our 3rd generation of TDLAS (tunable diode laser absorption
spectroscopy) providing industry leading sensitivity for the non-destructive Headspace Analysis of
pharmaceutical packaging. The system can be configured to test either partial pressures of oxygen,
carbon dioxide or water vapor.
The HSA Lab-A is designed for the use in sterile environments. Design and materials are selected to
provide easy cleaning, even with VHP, and the use under laminar flow.
Applications may be container closure integrity testing, nitrogen purging verification, vacuum maintenance
in packages or sterility verification. The measured oxygen concentration or absolute pressure allows us to
determine temporary or permanent leakages, while carbon dioxide concentration changes provide
information about the microbial growth in media filled packages
Features
Non-destructive inspection of liquid or powder filled containers
Industry leading sensitivity
Adjustable measuring time
Standard acquisition time less than 2 seconds
Test method according USP1207
Lasers for O2, CO2 and H2O measurement
Application for vials, syringes, ampoules and LVP bottles
Application for flexible as well as rigid plastic and glass packaging
Designed according to GMP guidelines
