tube diffuser News

  • AQMesh can also be scaled using diffusion tubes

    The AQMesh team has carried out a test which shows that calibration (scaling) of AQMesh against one, or ideally several, diffusion tubes, is a viable option when no local reference station is available. When three AQMesh pods and four NO2 diffusion tubes were co-located against a reference station, the diffusion tube readings were so consistent with the reference average reading for the period ...


    By AQMesh

  • New practical guidance on using diffusion tubes has now been released

    NO2 Monitoring has now been released. The document presents the findings of the Working Group on harmonisation of NO2 diffusion tube preparation and analysis methods, led by AEA Energy & Environment and Air Quality Consultants on behalf of Defra and the Devolved Administrations. The guidance is primarily written for laboratories that supply and analyse diffusion tubes, but also contains ...

  • Global and China Solar Diffusion Furnace Industry 2011-2015 Deep Research Report

    2011-2015 Deep Research Report on Global and China Solar Diffusion Furnace Industry was a professional and depth research report on Global and China Solar Diffusion Furnace Industry. Firstly the report describes the background knowledge of Solar Diffusion Furnace, including Solar Diffusion Furnace Concepts Classification Application manufacturing process technical parameters and raw materials ...


  • Waterloo Emitter™

    The Waterloo Emitter is a simple, low cost device designed for the controlled and uniform release of oxygen, or other bioenhancing amendments, to encourage and sustain the growth of microorganisms required for in-situ bioremediation of contaminated groundwater. The patented technology* enables steady, direct diffusion of oxygen into an aquifer through pressurized silicone or LDPE tubing. ...


    By Solinst Canada Ltd.

  • Analysing air quality monitoring data for Hackney, London

    The CERC consultancy team compiled annual monitoring data statistics for nitrogen dioxide (NO2) diffusion tube and continuous monitoring as part of the London Borough of Hackney's yearly report to the Greater London Authority. The work involved the preparation of tables and graphs ...

  • Gradko Attending the Air Quality and Emissions Show 2013

    Gradko will be attending the AQE 2013 show in Telford on 13-14th March. This years show is an expansion of the usual MCERTS exhibition to include all aspects of air quality monitoring, allowing visitors to see all the latest technology at one event. We will be exhibiting our full range of diffusion tubes for monitoring of VOCs, NO2, NOx, O3, SO2, Acid ...


    By Gradko International Ltd

  • Solinst emitter gets positive response at battelle

    pBattelle held their Tenth International In Situ and On-Site Bioremediation Symposium from May 5-8 in Baltimore, Maryland. The Symposium featured 420 platform and poster sessions, as well as an exhibit hall with 56 companies displaying bioremediation related services and instruments. It was another successful show for Solinst. There was a large amount of interest in the a ...


    By Solinst Canada Ltd.

  • Solinst emitter gets positive response at battelle

    Battelle held their Tenth International In Situ and On-Site Bioremediation Symposium from May 5-8 in Baltimore, Maryland. The Symposium featured 420 platform and poster sessions, as well as an exhibit hall with 56 companies displaying bioremediation related services and instruments. It was another successful show for Solinst. There was a large amount of interest in the Waterloo Emitter™, ...


    By Solinst Canada Ltd.

  • Larson Electronics releases a Four Foot 28 Watt LED Light Bulb

    Larson Electronics has developed a new 28 watt LED tube lamp that is an excellent choice for upgrading existing T8 fluorescent lamp fixtures as well as a direct replacement for our own LED light fixtures. These are the first generation of our 28 watt LED tubes and they produce a total of 3,500 lumens per bulb. The ...


    By Larson Electronics LLC

  • BIBUS - Your one stop warehouse

    Environmental technologies: BIBUS rounds up their Product Portfolio One-Stop-Warehouse for your Environmental product needs! The BIBUS group with more than 20 subsidiaries and partners worldwide has enlarged their product portfolio for Environmental technologies and Waste Water Treatment Industries. BIBUS started more than 10 years ago as an exclusive partner and distributor of SECOH air ...


    By Bibus AG

  • Sun power from the Sahara?

    What is thermosolar power, or 'desert energy'? Thermosolar energy means generating electricity from the heat of the sun, and not, as photovoltaic panels do, from sunlight. Since a large quantity of solar heat is required, evidently this must be done in the desert. The process requires a detour: first, steam must be produced so that electricity can be produced using a conventional steam turbine. ...


  • Fast uptake Nitrogen dioxide and VOC monitoring using passive sampling techniques - Rapid Air Monitors

    Leading supplier of air pollution monitoring equipment, Gradko Environmental, is pleased to announce the first products in its new range of Rapid Air Monitors. Environmental consultants globally have been looking for faster passive methods of measuring ambient air pollution, particularly for inorganic compounds. Gradko have responded to this market need with the introduction of the Rapid Air ...


    By Gradko International Ltd

  • Your guide for top innovations and where to find them at AHR Expo 2017

    Innovation will take center stage at the AHR Expo 2017. The Innovation Awards recipients this year represent the very forefront not just of HVAC, but of the trend toward automation, smart buildings and Internet of Things integration. This new industry trend, poised to explode in the coming year, can save your company and clients tens of thousands of dollars through efficiency and optimization. ...

  • Plug-in and see: new device from Enviro Technology fills gap in UK air quality data

    A device that plugs a gap in air quality data looks set to revolutionise the UK’s air quality monitoring market. The CanarIT from AirBase is a multi-sensor air quality monitoring device that has been designed as a low-cost, indicative alternative to traditional AQM stations. The device – brought to the UK market by Gloucestershire-based Enviro Technology Services – uses ...

  • Amtech Reports Significant Interest in New Ion Implant & PECVD Products At Recent SNEC Solar Industry Exhibition & Conference

     Amtech Systems, Inc. (NASDAQ: ASYS), a global supplier of production and automation systems and related supplies for the manufacture of solar cells, semiconductors, and sapphire and silicon wafers, today announced that it received significant interest in its new ion implant and PECVD products at the SNEC 6th (2012) International Solar Industry and Photovoltaic Exhibition and Conference, ...


    By Amtech Systems, Inc.

  • Amtech to Introduce New Ion Implant & PECVD Products at the SNEC Solar Industry Exhibition & Conference in Shanghai, China May 16-18, 2012

    Amtech Systems, Inc. (NASDAQ: ASYS), a global supplier of production and automation systems and related supplies for the manufacture of solar cells, semiconductors, and sapphire and silicon wafers, today announced that the Company, along with its solar subsidiaries, Tempress Systems and Kingstone Semiconductor, will exhibit at the SNEC 6th (2012) International Solar Industry and Photovoltaic ...


    By Amtech Systems, Inc.

  • Larson Electronics releases a 104 Watt Low Profile Explosion Proof LED Light Fixture

    Industrial lighting specialist Larson Electronics has announced the release of a 104 watt explosion proof low profile LED light fixture that provides operators with a powerful and energy efficient alternative to traditional hazardous location luminaries. The ...


    By Larson Electronics LLC

  • AQMesh can complement air quality models, reference and indicative data sources

    Leading air quality small sensor system, AQMesh, has recently been shown to work alongside passive samplers and air quality models, as well as complementing reference station networks. A recent study shows AQMesh calibration against diffusion tubes and two 2017 conferences have highlighted the potential of such systems used in an air quality network. At the Dispersion Modellers User Group Meeting ...


    By AQMesh

  • Research Report on Chinese Solar PV Equipment Industry, 2010-2011 Market Report Now Available on ReportsandReports

    DALLAS ReportsandReports Announce it Will Carry the Research Report on Chinese Solar PV Equipment Industry, 2010-2011Market Research Report in its Store. Browse the complete Report on: ...


  • Daisy Chain Connection Explosion Proof String Light Set Released by Larson Electronics

    Larson Electronics announces the release of a 156 watt low profile explosion proof string light set designed to allow daisy chain connection of multiple units to extend the light output in a work area. The EPL-SL-3-LP24-LED-E2E explosion proof string light ...


    By Larson Electronics LLC

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