Selection of Particle Measuring Systems cleanroom monitoring products displayed on a dark teal background, including portable and remote particle counters, airborne and condensation particle counters, environmental monitoring hardware, software, and a central monitoring cabinet for cleanroom contamination control.
Contamination Monitors

Airborne Particle Counters for Cleanrooms

Maintain cleanroom integrity with precision particle monitoring that ensures contamination never strays beyond process limits.

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Particle Measuring Systems Lasair Pro, a portable aerosol particle counter for cleanroom certification.

Clean Room Particle Counter: Lasair® Pro

The newest Clean Room Particle Counter for mobile and remote use. 21 CFR Part 11 compliant audit trail and EU GMP Annex 1 compliant cleanroom certification.
Lasair III 110 particle counter from Particle Measuring Systems

Airborne Particle Counter: Lasair® III 110

With a comprehensive set of features and unequaled accuracy, the Lasair III 110 0.1 micron aerosol particle counters offer reduced operating costs and the reliability and longevity to support its three-year laser warranty.
NanoAir 10 particle counter and ParticleSeeker manifold for cleanroom monitoring.

Condensation Particle Counter CPC NanoAir™ 10

The NanoAir™ 10 is a 10 nm aerosol particle counter with the ease of use of a traditional cleanroom particle counter. Purpose-built for year-long 24/7/365 continuous monitoring.
remote particle counter IsoAir Pro Plus from Particle Measuring Systems (PMS)

Remote Particle Counter: IsoAir® Pro

A 2-time award-winning compact, remote airborne particle counter for environmental monitoring of nonviable particles in sterile and nonsterile areas. First of its kind with critical utilities built into the unit.
HandiLaz Mini handheld particle counter displaying measurement data on screen.

Handheld Particle Counter: Handilaz® Mini II

Handheld particle counter down to 200 nm. Ideal for troubleshooting in a high sensitivity manufacturing environment such as semiconductor.
Remote air Particle Counter Airnet Particle

Continuous Particle Counter: Airnet® II / IIs

The Airnet II Remote Air Particle Counter meets the specifications of EU GMP Annex 1 and ISO 21501-4 to measure the size and number of particles suspended in the air for real-time monitoring of defect-causing particles. For use in a Facility Monitoring System.
Facility Pro 5010 environmental monitoring system cabinet with touchscreen interface and 19-inch rack-mount design.

Environmental Monitoring Systems: FacilityPro®

A Facility Monitoring System with industrial control assures data integrity, process automation, simplicity of use, and data integration.
DataAnalyst software for Particle Measuring Systems' particle counters

DataAnalyst™ Particle Counting Software

Easy, low-cost, fully compliant way to manage data coming from your particle counter.
Aerosol Manifold

AM ll 16/32: Aerosol Manifold for Sequential Monitoring

Lab technician performing precise liquid handling in a controlled cleanroom environment.

Airborne Particle Monitoring

Maintain cleanroom integrity with precise, reliable 
airborne particle monitoring across your safe environment.

  • Options for continuous, remote, portable, and handheld monitoring
  • Meets stringent regulatory standards, such as EU GMP Annex 1 and ISO 14644
  • Advanced technologies include laser and condensation particle counting

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