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engine emissions test Applications

  • Emissions testing for engines

    Rich-burn engine exhaust, when uncontrolled, can have wide concentration ranges and both CO and NOX can fluctuate significantly. The on-board CO dilution system will automatically set-up for optimum testing, perfect for a rich burn engine. Lean-burn engines have different exhaust characteristics, but NO2 can make up a significant portion of the total NOX measurement. The 350 measures both NO and NO2 for proper lean-burn engine set-up. Due to high concentration, replaceable interference filters keep the sensors...

    By Testo, Inc. based in Sparta, NEW JERSEY (USA).

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    Process monitoring solutions for NH3 truck engine monitoring

    A new EC regulation states that  diesel engines need to have active cleaning with urea injection in order to reduce NOx emissions. In order to control the urea dosage, a reliable measurement system is required. OPSIS LD500 laser diode gas analyser for monitoring ammonia (NH3), has been tested and approved by German TÜV, in accordance with the EURO VI standard.

    By Opsis AB based in Furulund, SWEDEN.

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    Laboratory Weighing - Filter Weighing

    Traffic means mobility and air emissions. Thanks to economical advantages, diesel engine becomes more and more popular, but particle emission is strictly restricted by regulations. Determining the weight of particulate matter (PM) is a key task in the automotive industry and one which is likely to become even more important as emissions standards become stricter. To allow fast and easy measurement of particulate matter at any time, METTLER TOLEDO has developed new filter weighing solutions.

    By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

  • Measurement solution for formaldehyde FTIR measurement

    Reciprocating internal combustion engines burning natural gas are a source of formaldehyde emissions. There are strict tolerances imposed on operators of engines to ensure that formaldehyde is removed effectively and that formaldehyde emissions are below published limits. The only instrumental method for formaldehyde monitoring is FTIR, following procedures such as US EPA Method 320 and Environment Agency TGN M22. Protea’s FTIR gas analysers have been specifically designed to follow these methods and our...

    By Protea Limited based in Middlewich, UNITED KINGDOM.

  • Mass Spectrometer for air consultancy

    Everyone has a responsibility to care for the environment to reduce the levels of pollution, including businesses that daily release emissions into the air and the ground. This is why we provide a full-service environmental testing service to help businesses identify problems and resolve them so they operate in the most environmentally-friendly method possible. We offer air emission testing, emissions monitoring services and stack emissions testing to businesses of all sizes.

    By Custom Stack Analysis, LLC. based in Alliance, OHIO (USA).

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    Air pollution control for the automotive industry

    Anguil`s engineering expertise has led to numerous successful air pollution control and emission control installations in the automotive manufacturing industry. From painting vehicles to engine test stations and tire manufacturing, we have supplied oxidizers and heat recovery systems to both tier 1 and tier 2 automotive plants.

    By Anguil Environmental Systems, Inc. based in Milwaukee, WISCONSIN (USA).

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    Flow meters for the environmental flow solutions

    We have developed many flow meters and controllers to measure the emissions from landfills and other green house gas producers, in addition to being a long standing leader in the testing of emissions for large engines. Water treatment is also an important driver for the company as we continue to develop innovative solutions for waste water treatment.

    By Sierra Instruments, Inc. based in Monterey, CALIFORNIA (USA).

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    Data loggers and data acquisition monitoring solutions for the automotive & aerospace industries

    Automotive applications cover a broad range of projects including performance validation, engine manufacturing, fuel efficiency testing, emissions testing, fleet management, and many more. CAS DataLoggers provides highly-accurate, sophisticated data loggers and data acquisition devices for all these projects, no matter how demanding.

    By CAS DataLoggers based in Chesterland, OHIO (USA).

  • Independent particle characterization services for environmental industries

    Particle size, particle concentration and other physical characterization analyses are critical to many environmental applications. Regulatory agencies in the environmental sphere demand strict compliance to standards and discharge regulations. Physical testing of samples for parameters such as particle size and concentration can give insight to the process control engineer on how effective and compliant a discharge handling system is operating. Particulate loading from both air emissions and waste water discharge...

    By Particle Technology Labs based in Downers Grove, ILLINOIS (USA).

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