Blueprint drawings of a small two-story modular building from three angles: front, side, and back, showing structural details and staircase.

Air Quality Monitoring
Turnkey Systems

CAS designs and manufactures best-in-class ambient air quality monitoring systems. Turnkey systems effectively minimize lead times with a single point of procurement. Projects include design, infrastructure, equipment integration, buildout, installation, and onsite commissioning. Ongoing services are available through CAS.

Multiple Solutions
in One

CAS systems range in scope from multiple sites with unique requirements to a single site with analyzers. With one point of procurement, the design, integration, and manufacturing are aligned to meet and exceed NFPA/NEC requirements in general purpose locations and hazardous area classified locations.

Weather station tower with anemometer and other sensors on a platform in a rural area under a blue sky with clouds.
Industrial machine with green and silver panels, railings on top, and a cooling unit attached to the side, located in a factory setting.
Outline of a picture frame with dashed lines indicating measurements on black background.
    • Site-specific requirements concrete, gravel, trailer mounted or helicopter lift ready

    • Weather and geographic conditions

    • NFPA/NEC requirements in general purpose locations and hazardous area classified locations

    • Engineered for regional and national building codes 

    • Configured with preferred instrumentation, tube and wiring components

A close-up of a manga or comic book panel showing a character with spiky hair and a small dragon on their shoulder, with Japanese sound effects around them.
    • Customer selected analyzers, support generators 

    • Set up parameters including data logging systems, communications 

    • Meteorological equipment, fenceline monitoring, data acquisition systems

    • Support equipment necessary to make a functional system delivery

Outline of a gear or cogwheel with a hollow center, depicted in white on a black background.
    • Withstand challenging conditions and subzero temperatures 

    • Custom manufactured infrastructure shelters, trailers 

    • Options including racks, shelving, inlets

    • Compliant with specified local, state and national requirements

Outline illustration of a 3D cube on a black background.
    • Onsite commissioning 

    • Offloading and startup 

    • Ongoing preventative maintenance services

Project: Ozone Monitoring Shelters

A western Department of Environmental Quality (DEQ) needed to address rising ground level ozone concentrations in a large metropolitan area. The aim was to keep ozone levels down and avoid potential health risks. Monitoring systems would collect ozone data over a six month period. The data would help mitigate the rising levels.

CAS is known and respected by the EPA and state agencies for building state-of-the-art ambient monitoring shelters and providing top-of-the-line system support. 

CAS designed and built six custom air monitoring shelters, each with rack mounted air monitoring systems. Crews delivered and started each system across the metropolitan area. Monthly services were done onsite and weekly checks remotely. 

With clear communication and proactive support, challenges were overcome. When an HVAC unit had a manufacturer fault, CAS engaged a specialist to perform checks and repairs. Due to uneven ground shifts over time, CAS personnel adjusted the shelters with jacks and shims. 

Data from the six systems was accurate and useful.

Not Ready
to Buy?

Turnkey Systems are Available for Rent/Lease