Sentinel PRO 環境氣體進樣分析質譜儀
Sentinel PRO環境氣體進樣分析質譜儀
*搭配32或64 Ports的快速多流路取樣(RMS) 
*滲透膜進樣口,以便將空氣樣品的壓力由大氣壓減小至Sentinel PRO 封閉離子源的工作壓力(通常為10-4 mbar)。這個滲透膜進樣口採用的進樣方法可大大提高系統對揮發性有機物(VOC)的靈敏度。
對絕大多數VOC而言,通常可達到ppb級檢測限,確保Sentinel PRO質譜儀能適應未來法規的變化。

The fast, precise and reliable Sentinel PRO environmental mass spectrometer can monitor 100 or more sample points within 15 minutes. It features species-specific detection of a number of volatile organic compounds (VOCs) in the 1ppm - 100ppm range. A rugged fault-tolerant design ensures availability exceeds 99.7% and simplified maintenance procedures make it easy to own. A single Sentinel PRO analyzer can replace an entire rack of less sensitive, discrete analyzers to improve detection capabilities and significantly reduce maintenance and ongoing operating costs.
Increased Sensitivity, Precision, Accuracy, and Mass Range:
Completely redesigned electronics, incorporating higher specification components
Capable of monitoring 100 or more sample points within 15 minutes
Species-specific detection of VOCs in the 1ppm - 100ppm range
Reliable, fault-tolerant design for availability of greater than 99.7%
Significantly enhanced analyzer control
Enhanced connectivity to DCS systems and off-line data manipulation packages