air filter cassette News

  • USEPA Approval for Ecotech’s High Volume Air Sampler

    The US EPA has announced the designation of Ecotech’s HVS3000 High Volume Air Sampler as a new reference method for measuring concentrations of PM10 in the ambient air. The designation is made under the provisions of 40 CFR part 53, as amended on July 18, 1997 (62 FR 38764). The newly designated reference method is identified as follows: RFPS–0706–162, Ecotech Pty. Ltd. Model 3000 PM10 High ...


    By Ecotech Pty Ltd

  • USEPA Approval for Ecotech’s High Volume Air Sampler

    The US EPA has announced the designation of Ecotech’s HVS3000 High Volume Air Sampler as a new reference method for measuring concentrations of PM10 in the ambient air. The designation is made under the provisions of 40 CFR part 53, as amended on July 18, 1997 (62 FR 38764). The newly designated reference method is identified as follows: RFPS–0706–162, Ecotech Pty. Ltd. Model 3000 PM10 High ...


    By American Innovations (AI)

  • Crossflow system for biotech

    Sartorius Stedim Biotech has developed a crossflow filtration system for biotech applications. The Sartoflow Alpha plus from Sartorius Stedim Biotech can provide semi-automatic micro, ultra and diafiltration and is especially suited for process development, clinical testing and for smaller production processes. Due to its standardised ...

  • New MistEliminator removes oil mist in metalworking processes

    Plymovent upgraded the MistEliminator programme for effective capturing, filtration and removal of oil mist. Plymovent’s knowledge, experience and state-of-the-art technology ensures optimal control of oil mist in the metalworking industry, offering clean air at work. Oil mist or oil smoke arises when metalworking fluids are used to either cool metal workpieces or lubricate parts and tools ...


    By Plymovent Group BV

  • ASTM D6552 - 06(2011) standard practice for controlling and characterizing errors in weighing collected aerosols

    The weighing of collected aerosol is one of the most common and purportedly simple analytical procedures in both occupational and environmental atmospheric monitoring (for example, Test Method D4532 or D4096). Problems with measurement accuracy occur when the amount of material collected is small, owing both to balance inaccuracy and variation in the weight of that part of the sampling medium ...


    By ASTM International

  • Ozone Testing Protects People and the Environment

    EMSL Analytical provides complete ozone testing services to shield people from unnecessary exposure and to help manufacturers test products and equipment. Ozone consisting of three oxygen atoms and is beneficial in the upper atmosphere due to its ability to protect the planet from harmful radiation.  However, tropospheric ozone, also known as low level ozone, is recognized by the World ...


    By EMSL Analytical, Inc.

  • University Custodian Dies after Contracting Tuberculosis (TB)

    Last month, an Emory University custodian died from TB.  He did not know he was sick and had not been to a doctor.  This resulted in more than 400 people at the university being tested for tuberculosis and letters being distributed to students, faculty and staff.   Tuberculosis, also known as TB, is caused by a bacterium known as Mycobacterium tuberculosis. The bacteria ...


    By EMSL Analytical, Inc.

  • New vacuum sweeper Hako-Jonas 1900 for very heavy-duty applications

    Hako is presenting the Hako Jonas 1900, the new high performance vacuum sweeper with diesel or LPG drive for heavy-duty, large area applications e.g. in industry, logistics or multi-storey car parks. With an area performance of approx. 25.000 m²/h the Jonas 1900 is the most powerful, efficient vacuum sweeper that Hako has ever had in its product range.The Hako Jonas 1900 removes heavy debris in ...


    By Hako GmbH

  • GE Technology Reduces Energy Use, Increases Productivity of Marco Island, Fla., Wastewater Treatment Plant

    GE (NYSE: GE) and Marco Island, Fla., officials today announced that data from an ongoing, nearly two-year demonstration project in Marco Island proves the capability of GE’s new ...


    By General Electric

  • Ground-level Ozone is Harmful to People, Pets and Plants

    EMSL Analytical utilizes OSHA Method 214 to test for ozone levels.   ...


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