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长光程紫外差分吸收光谱分析仪
Sentry紫外差分气体分析仪DOAS能连续同时实时在线监测多种气体,包括空气污染物和挥发性有机物(VOC),支持PPB级别的检测精度。该设备具备无需取样前处理、维护成本低等特点,能够实现未知气体的定性定量分析,并可监测数十种气体。系统设计灵活,提供 ...
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