Picarro global
From advancing research to minimizing risk and increasing operational efficiency

Empowering the world with timely, trusted and actionable intelligence

Beyond Measurements and Data

Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients. Solving them requires a comprehensive approach. At Picarro, we provide complete solutions for monitoring greenhouse gas (GHG) and volatile organic compounds (VOC) with trusted data analytics, expert guidance, and excellent support. This powerful combination transforms measurements into actionable intelligence, enabling smarter, data-driven decisions and delivering exceptional outcomes across industrial and scientific industries.

Industries We Serve

Gas

Natural Gas Industry

Natural gas utilities use Picarro to optimize networks and reduce risk with advanced methane detection, real-time insights, and the industry's largest mobile methane data platform—supporting safety and future energy needs.

industrial

Ethylene Oxide Monitoring for Sterilizers

Sterilization facilities rely on Picarro for expert-led ethylene oxide compliance, combining trusted data, advanced monitoring, and full-service support to minimize risk, avoid costly disruptions, and meet evolving regulations with confidence.

environmental-science

Environmental Science

Scientists and researchers use Picarro’s CRDS technology for precise, reliable gas and isotope data—minimizing downtime and maximizing research impact with trusted, publication-ready results and minimal calibration or consumables overhead.

semiconductor

Semiconductor Manufacturing

Semiconductor fabs use Picarro’s ultra-precise AMC monitoring to detect ppt-level contaminants in seconds, minimizing downtime, protecting equipment, and improving yield across cleanrooms and critical manufacturing processes.

What's New

Picarro LESNI testimonial

Picarro Proving Near 100% DRE of EtO for LESNI

With trusted data from Picarro’s EtO CEMS, LESNI proved their Catalytic Abatement Plant performs better than reported by legacy monitoring systems.

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Picarros New PI5131-i

Introducing the PI5131-i Mid-IR Analyzer

The Picarro PI5131-i isotopic and gas concentration analyzer enables high-precision, simultaneous measurements of δ15N, δ15Nα, δ15Nβ and δ18O in nitrous oxide.

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Picarro EtO Conference 2025

Picarro Ethylene Oxide Conference

Registration is now open for the Picarro EtO Conference – join us October 22-24 in Phoenix, Arizona to explore the future of EtO monitoring and compliance.

Register Now

Our Clients

Lesni and Picarro
Italgas
Steritech Picarro
ICOS
Medline and Picarro
CenterPoint Energy
WMO
NiSource
Telstar and Picarro
University of Michigan
Epimed and Picarro
Carus and Picarro Partnership
Eurogas
Trinity and Picarro
Sonata Scientific and Picarro
UCberkley
STI and Picarro

What Our Clients Are Saying About Us

Zero Emissions Goal

We have a firm vision to have zero fugitive emissions in our more than 12,000 kilometers of networks that supply natural gas to more than 800,000 users.

CEO Company

Chief Operations Officer
Major European Country Utility Company

Testimonials

Meeting Regulatory Standards With Confidence

Picarro's emissions monitoring solutions have transformed our approach to ethylene oxide monitoring at Medline. The precision and reliability of Picarro’s CRDS technology and advanced system design provide actionable, real-time data allowing us to meet regulatory standards with confidence, and without concerns about false positive spiking we’ve seen with some other equipment. The support from their staff has been exceptional and seamless. 

VP of Quality Operations and EH&S
Medline, United States

Testimonials

Now Able to Measure at Levels We Didn't Believe Possible

It's been giving us a new set of data that we can bring to our customers and to the industry to help prove that the destruction efficiency requirements needed by the NESHAP changes are able to be met by existing technology that's already in the market.

Business Development Director
Carus

Testimonials

Cut 50% of Emissions by Targeting the Top 5%

5% of the emitters represent generally about 50% of the emissions, and that's true for all assets, which is a great opportunity because we can actually deal with a small number of large emitters...

Senior Manager, R&D and Innovation, Gas Operations
Major West Coast United States Utility Company

Testimonials
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+ Years in Business
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+ Instruments Installed
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Countries Served
Cutting-Edge Monitoring Solutions

Our History Leading the Industry

We are a global leader in hazardous pollutant and greenhouse gas monitoring with over 25 years of expertise, serving industrial and scientific sectors. We are ISO 9001:2015 certified, hold 77 patents, serve 100 countries, with over 5000 instruments installed, and provide innovative, end-to-end environmental monitoring and management solutions trusted by thousands worldwide.

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