ETG 4500 EIMS - Multigas Traces Analyzer Traces VOC, NH3, HCL, HF, NOx & Cl2

The ETG 4500 EIMS multi-gas analyser is the first ETG instrument to use EIMS technology, which enables the monitoring of trace amounts of ammonia (NH3), hydrogen chloride (HCL), hydrogen fluoride (HF), acids, NOx, Cl2, acetone, VOCs and others in ambient air with extreme accuracy (ppb level).

Compact design, high sensitivity, fast response and the ability to separate isomeric compounds, Ion Mobility Spectrometry (IMS) is a powerful molecular analytical spectrometry technique based on ionic interactions in a homogeneous electric field that allows accurate and reliable measurements in many industries, particularly where air quality is a critical factor. This analyser uses an improved version of this technology: Enhanced Ion Mobility Spectrometry.

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