What We Do

Mesa serves a broad set of industries that require dependable quality control and calibration solutions to ensure the safety and efficacy of the products we use every day. We help maintain critical environments for hospitals, pharmaceutical and medical device manufacturers, blood banks, laboratories, pharmacies and industrial facilities. Whether it’s environments, products or people, Mesa is committed to protecting the vulnerable.

Our Products

Biological Indicators

Biological Indicators


AAMI & ISO Compliant Biological Indicators for sterility assurance
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Continuous Monitoring

Continuous Monitoring


Protection & compliance for your most critical assets
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Dialysate Meters

Dialysate Meters


DialyGuard meters & buffer solutions to measure pH & conductivity
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Mail-In Spore Testing

Mail-In Spore Testing


Sterilization Monitoring Compliance
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Compliance & Validation Services

Compliance & Validation Services


Solutions to meet your every validation need
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Gas Flow Calibrators

Gas Flow Calibrators


DryCal gas flow calibrators for industry, lab & environmental applications
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Torque Testers

Torque Testers


The world's leading cap torque analyzers for every type of bottle cap
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Data Loggers

Data Loggers


DataTrace data loggers & reporting software for temperature, pressure & humidity
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Environmental Instrumentation

Environmental Instrumentation


for ambient particulate sampling, industrial hygiene and aerosol science
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Calibration & Repair Services

Calibration & Repair Services


See how Mesa's list of services can work for you!
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A Company with a Proven Past

& a Bright Future

“18th fastest growing small company in America”

-Fortune Small Business Magazine

“68th best small company in America”

-Forbes Magazine

Since 1982, Mesa has had a steady track record of expansion through organic growth and acquisition, leading the way in innovative quality control products across a wide variety of industries. Learn more about Mesa on our corporate page.