Open Path Gas Monitoring
Articles & Whitepapers
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TRS Monitoring in the Pulp Industry
The smell associated with pulp production originates from different sulfur compounds. The most well-known is probably hydrogen sulfide, H2S (H-S-H) but there are also compounds like methyl mercaptan (CH3-S-H), dimethyl sulfide (CH3-S-CH3), and dimethyl disulfide (CH3-S-S-CH3). These four substances are collectively referred to as “total reduced sulfur”, TRS. Emissions of TRS together ...
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What are the 4 types of gas detectors
Industrial gas detectors are crucial in many industries, such as mining, refining, petroleum extraction, and manufacturing. They work to ensure the overall safety of your organization and employees. ...
News
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The 22nd China International Environmental Protection Exhibition Conference Wraps Up: FPI Attracts Large Crowds with Innovative Green and Low-Carbon Technologies
From April 10th to 12nd, 2024, the 22nd China International Environmental Protection Exhibition Conference was grandly held at the China International Exhibition Center (Chaoyang Pavilion) in Beijing, attracting over 1,000 domestic and international ...
Equipment & Solutions
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Showcase
Air Sentry FTIR Multi-Gas Analyzer
Optical, remote sensing, sub parts-per-billion (ppb) to percent level gas analyzer. The Cerex Air Sentry was the first open path FTIR to be commercialized and has continued to lead the industry with reliable performance and innovative features. It performs chemical detection and quantification of compounds using open-path, Fourier Transform InfraRed (FTIR) Differential Optical Absorption ...
