Environmental and Air Monitoring

Advanced monitoring of air quality and industrial emissions

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Air quality and emissions monitoring has evolved from estimating greenhouse gas levels and particle counts to capturing and analyzing particulate matter and atmospheric gases in real time.

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Fast, precise gas control for many environments

Ensure that air is safe to breathe and that industrial emissions meet regulatory standards with high-accuracy, weather-resistant flow meters.

  • Protect air quality and ensure regulatory compliance
    Ensure the air is safe to breathe and that industrial emissions meet regulatory standards with high-accuracy, weather-resistant flow meters.
  • Weather-resistant instrumentation
    Designed to minimize measurement fluctuations caused by changes in temperature, humidity, or wind.
  • Portable transfer standards for flow verification
    Minimal pressure drop enables accurate flow validation at near-atmospheric conditions.
  • Metering, dosing, and pressure control in one device
    Support a wide range of environmental monitoring and treatment applications with integrated flow control capabilities.

Applications and use cases

Aerobic and anaerobic wastewater treatment

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The precise usage of aerobic vs. anaerobic wastewater treatment processes depends on factors unique to each facility, and metering of mass flow is essential to understanding how best to utilize available tools to provide an optimal treatment regimen.

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Frost methane mitigates methane gas emissions from Arctic Circle permafrost

Frost methane test mass flow controller

Frost Methane’s goal is to mitigate point source methane emissions for increased safety and environmental benefit. They are currently focused on collecting the methane trapped in Arctic permafrost and converting it to less harmful carbon dioxide.

Frost methane test mass flow controller

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Ask an engineer

Your flow rate, pressure, and choice of gas can all affect which Alicat instruments work for your application.

Our Applications Engineers can answer your questions and help you find the best option.