Air Particle Counters

Model: Lasair III 5100

Manufactory: Particle Measuring Systems (PMS) - USA

The Lasair® III particle counter sets the new standard for aerosol particle counters. The on-board Pulse Height Analyzer (PHA) ensures ISO 21501-4 compliance. The large IR touch screen controls and intuitive user interface make the system very easy to use. The particle counter's rugged enclosure is chemically resistant and lightweight for portability. The enclosure also has a streamlined design that minimizes particle traps and makes the unit easy to clean.

BENEFITS

• ISO 21501 compliant particle counter with built-in Pulse Height Analyzer (PHA)

• 100 LPM, 50 LPM or 1 CFM flow rates available - 100 LPM flow samples 1 m³ in 10 minutes

• Large IR touch screen for simplified use

• Quiet pump improves work environment

• Calculates and creates reports for ISO 14644-1, EC GMP Annex #1, and FS209E

• Comprehensive validation manual makes it easy to meet pharmaceutical regulatory requirements

• Operates in cleanrooms via a web browser: Setup, sample, display, print, download data

• Choose from nine languages for display and print-out

• Removable batteries with optional external charger for continuous mobile use

• Stores sampling recipes to reduce operator errors

• Long term data archiving with DataAnalyst software

APPLICATIONS

• Cleanroom particle monitoring

• Cleanroom certification for ISO, EC GMP, or FS209E

• Particle counting trend analysis

• Statistical process control

• Troubleshooting particle excursions

• Particle Counter Manifold compatible

• Portable particle counting or dedicated particle monitoring

FREQUENTLY ASKED QUESTIONS:

• During revalidation, is it mandatory to particle count for 3 consecutive days in laminar air flow unit and as well as in area qualification?

• When performing a room-qualification for 0.5 micron as well as for 5 μm particles: In order to avoid doing it twice - one should do it at once at 5 um. Correct?

• When sampling a room to do a room qualification with the Lasair particle counter, what height should the samples be taken? Close to the floor or at working height?

See our complete list of FAQs or Particle Counting Application Notes.

Get a quote for a Lasair III or other particle counter now.

Lasair® is a registered trademark of Particle Measuring Systems, Inc. 

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