Cleanroom particle monitoring devices illustrating contamination control solutions.
Particle Measuring Systems

Advancing clean manufacturing

Contamination control that never compromises

Particle Measuring Systems helps clean manufacturers meet regulatory demands, protect yield, and act faster – by turning critical data into confident decisions.

Engineer monitoring air contamination levels using a portable Lasair Pro particle counter in a cleanroom.
Complete Contamination Control

We’re World Leaders

With over 50 years in the industry, we implement products that address multiple challenges across industries. Particle Measuring Systems’ goal is to lead in contamination monitoring – enabling​ clean manufacturers​ through cutting-edge technology, unmatched service, and the dedication​ of our global team.​

Products & Solutions

Contamination Monitoring Solutions

Find Product by Industry

Discover comprehensive contamination control that meets your unique industry requirements.

Find Product by Type

Get the perfect type of contamination monitoring system for your needs.

News & Insights

Keeping you up to date with our latest news and events

Webinar
isolator tema sinergie

The Unknowns in Contamination Control

In this joint webinar, Particle Measuring Systems and Tema Sinergie will explore…

Webinar
Microbial air sampler environmental monitoring biocapt single use sterility assurance

From passive to active air monitoring in aseptic filling: a risk-based approach to replacing settle plates

In this webinar, Particle Measuring Systems will share a case study of…

Webinar
operators in cleanroom

FLEXLINE RF-ST: Quality by Design in Action

This webinar shows how Quality by Design principles support effective EM in…

News
Amy Allen Particle Measuring Systems President

Particle Measuring Systems Leadership Transition Announcement

We know the value of speaking to a human before a purchase

Our customer support team is ready to answer your queries or prepare a quote for you.

Solutions for every Industry

Life Sciences

Drive improvement, enhance environmental control and support sterility assurance strategies.

Semiconductor

Avoid contamination, protect yield and improve process control in your manufacturing facilities.

Photonics 
and Optics

Reduce damage from contamination and ensure a clean processing environment to meet industry standards.

Aerospace 
and Defense

Prevent earth particles travelling to and contaminating space while achieving unparalleled efficiency in manufacturing.

Isolator and Controlled Systems

Lower batch rejections and retesting, improve sterility of the environment, and enhance operator safety.

Food and Beverage

Get peace of mind that processes are under control and complaint and stay ahead of contamination risks.

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