Gas Analyzers

Elemental and Metals Measurement

Xact® 625i Ambient Continuous Multi-Metals Monitor

SCI’s Xact® 625i is designed for high time resolution multi-metals monitoring of ambient air, with detection limits that rival those of laboratory analysis. The Xact® 625i comes standard with a solid-state meteorological sensor and SCI’s proprietary ADAPT analysis package, making the instrument one of the most powerful air pollution source detection offerings in the industry.

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Xact® 920 Continuous Water Analyzer for Metals

Xact® 920 is designed for high time resolution multi-metals monitoring of aqueous samples, with detection limits in the low parts per billion (ppb) range. Providing near real-time elemental data that can assist in optimizing today’s complex treatment systems, provide early detection of upset events, and compliance with agency regulations.

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Xact® 640 Multi-Metals Monitor

Cooper Environmental’s Xact® 640 is the first Multi-Metals Continuous Emissions Monitor to be proven successful for accurately measuring elemental concentrations in smoke stacks by capturing and measuring both particulate and vapor phase metals.

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Real-Time Chemical Ionization Mass Spectrometers​

Vocus PTR Series

  • Compact and Economic mass spectrometer for real-time trace VOC monitoring and screening

  • PTR Mode Only​

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Vocus CI Series

  • High-resolution mass spectrometer with interchangeable reactors for real-time measurement of trace VOCs and VICs in gas and particle phases​

  • PTR Mode or AIM Mode (Can be interchangeable swapped)​

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Vocus B Series

  • Bipolar mass spectrometers with millisecond reagent ion switching for comprehensive analysis based on simplified mass spectra.​

  • AIM Mode Only

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Portable Analyzers & Continuous Monitoring (FTIR)