Gas Monitoring Articles

  • Data Output Module Coming Soon!

    Get Connected The latest addition to our Ax60+ multi-gas monitor is available to pre-order now. The new functionality called the Data Output ...


    By Analox Sensor Technology

  • Dispense Gas Safety

    What Is Dispense Gas? Inert gases such as carbon dioxide and nitrogen are used regularly within the hospitality industry. These gases, known collectively as ‘dispense gas’, are used to carbonate drinks so ...


    By Analox Sensor Technology

  • What is the difference between a gas analyser and a gas monitor?

    Technically, there does not have to be any difference at all. However, semantically, “analysis” might suggest something more scientific with higher precision and better performance than a simple “monitor” which possibly suggests a more indicative output where precision is of less importance. ...


    By Opsis AB

  • Spotlight on the SDA

    If you need a robust, continuous, comprehensive gas monitoring solution for your diving system or decompression chamber, the SDA range from Analox is for you. ...


    By Analox Sensor Technology

  • Anlox Join LLG to Get the ‘Laboratory Low-Down’

    At Analox, we work closely with our distributors and support them in the selling of our products. ...


    By Analox Sensor Technology

  • Planning for a Gas Monitoring System

    Do you need a gas monitoring system? Then you already know which gases you want to monitor, you probably have an idea of measurement ranges and accuracy requirements, and perhaps you have a budget for the system. But which other aspects have to be considered, and how do you actually design the system? ...


    By Opsis AB

  • Critical pieces in a big puzzle

    Dynea is one of the world’s leading producers of adhesives for industrial use, particularly for the wood and paper industry, but also for rock wool and glass fibre products. The company has been an important ...


    By NEO Monitors AS

  • Ammonia leaks in the news - how to keep your employees safe

    Ammonia (NH3) has been hitting the news for all the wrong reasons, after several gas leaks have been reported at workplaces. ...


    By Analox Sensor Technology

  • Analox distributor profile: JFD Australia

    JFD Australia is part of JFD, one of the world’s leading subsea operations and manufacturing companies providing complex diving and underwater systems to the commercial and defence industries. They have two offices in Australia and one in Singapore and their Director is Doug Austin, who has been with the company since 1987. ...


    By Analox Sensor Technology

  • Analox prepare to be a ‘Mogul’ At Summit on the Slopes

    Dust off your skis, polish your snowboards and prepare to slalom down the mountains for gasworld’s CO2 Summit on the Slopes. ...


    By Analox Sensor Technology

  • China Resources Gas Group Ltd - Case Study

    Anaerobic fermentation project with waste water in Qidong Jiangsu Province, China.  The purification project was set up in order to connect the biogas to the city’s gas pipeline. The customer’s challenge Biogas upgrading: the Group aims to make use of what would ordinarily be a by-product – waste water.  Gas is extracted from a water treatment process, ...

  • PureAire Universal Gas Monitor Receives UL Listing

    PureAire is pleased to announce that its PureAire Universal Gas Monitor received the UL/CUL listing for models 99030 and 99031. PureAire’s Universalmonitors comply with national and international safety standards, including UL 61010-1, CSA C22.2 NO. 61010-1-12-CAN/CSA, and IEC/EN 31010-1.  Designed to protect against toxic gases including ammonia, bromine, chlorine, hydrogen ...

  • SMS alerts with AEMS on Cory Envrionmental landfill site case study

    Application Landfill gas monitoring Equipment AEMS Location United Kingdom Customer Cory Environmental Requirement The customer was looking for a ‘smart’ gas monitoring system to continuously monitor landfill gas concentrations and pressure and ...

  • GA3000 monitors graves in Korea case study

    Application Research into gases produced by animal carcasses Equipment GA3000 Location Korea Customer A Korean government research facility supplied and supported by ENInstrument. ...

  • DSA case study

    Introduction DSA installed Vortex Energy Saver devices at four test centres during the month of January 2012 to investigate the impact that they have on gas consumption. The DSA business case for installing Vortex Energy Saver devices at the four sites expected to see reductions of between 8-29%. The four sites chosen cover a range of profiles from small low consuming test centres ...


    By Vortex Energy Saver

  • Gas Monitor Bump Testing vs Calibration

    We are often asked to explain the difference between calibrations and bump testing. This is a controversial subject. OHS would have you do a full calibration before each use. In practice, our customers come up with their own intervals. If the gas monitor is used infrequently, say once a month, it should be calibrated every time to give you confidence that the unit is going to respond as it ...

  • A CFD study of the effect of venturi geometry on high pressure wet gas metering

    Venturi meter is increasingly being preferred as wet gas flow meter because of its simple construction and ease of operation. It has been found that the performance of venturi in single phase gas is very different from that of water. In this work, with a view to optimise the design, the effects of diameter, diameter ratio and convergent angle on the performance of a venturi meter for wet gas ...


    By Inderscience Publishers

  • Automatic calibration saves big

    Automatic gas sensor calibration technology was developed by Rel-Tek and proven over a decade of industrial applications involving large alternative fuel, transit bus garages.  CNG, LNG, LPG and hydrogen fuels present the possibility of explosive gas buildup indoors, so sustaining the accuracy of the installed gas monitoring system is a never-ending responsibility for the owner.  ...


    By Rel-Tek Corporation

  • The latest ground Gas monitoring innovations

    The latest Ground Gas monitoring innovations   The traditional methodology for ground gas monitoring has been ‘spot monitoring’ – taking event readings at various set times to predict the sub surface gas regime on both on Brownfield and Landfill sites.     This methodology is in general current practice under both the EU Landfill Directive ...


    By Shawcity Limited

  • An Assessment of the Impact that Gas Monitoring Practices Can Have on “Cost of Ownership” and “Return on Investment”

    Consideration and discussion are devoted to the notion that “gas monitoring instrumentation should be treated just like any other piece of lifesaving equipment…”1.  This is especially true for the semiconductor, photovoltaic, and gas manufacturing industries, where even the tiniest of impurities can wreck economical havoc on a plant, including loss of product, ...


    By CIC Photonics

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