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Airborne Particle Counters: LASAIR II 350L and 550L

To meet the requirements of GMP Annex 1, pharmaceutical manufacturing facilities must take a one cubic meter air sample per clean zone.

The LASAIR II 350L and 550L Particle Counter features a 50 liters/minute sampling rate, sampling one cubic meter in only 20 minutes and saving 15 minutes per zone over 1.0 CFM instruments. The software guides the user through the certification process, verifies adequate sample numbers and volumes, collects the data, then prints a full final report.

The LASAIR II Particle Counter is extremely portable and reliable, with the features most useful to pharmaceutical users: data security, password-protected sampling recipes, as well as speedy, paperless, 21CFR11-compliant data download and electronic storage. Our Lasair II airborne particle counters have unsurpassed laser life expectancy, with less than 3% of the units failing after 4 years, for a projected laser life of over 13 years! Download the graph at the bottom for data.

Lasair II 550L
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Lasair II Particle Counter (246.6 KB)

Increase Productivity
Save fifteen minutes of sampling time per clean zone
Software-guided EC GMP and ISO sampling, with comprehensive PASS/FAIL final report
Final reports validated to meet ISO and EC GMP standards
Quick, paperless, 21 CFR Part 11-compliant data download to Pharmaceutical Net, periodically or in real-time
Removable battery with optional external charger allows continuous mobile use
Ease of instrument validation using comprehensive manual
Reduce Defects
Detect breakdowns in isolator protection
Troubleshoot potential airborne particle sources
Test installed filters for leaks
Monitor the sub-visible environment in cleanrooms
Cost Effective
Use in up to ISO Class 8 rooms (FS209 Class 1-100,000) or in Class 9 with diluteror in Class 9 with diluter casing for easy wipe-down sanitation
Rugged, chemical-resistant, ESD-minimizing Kydex® casing for easy wipe down sanitation
Comprehensive validation manual simplifies meeting FDA and EC GMP requirements
Sample EOP and SOP documents ease implementation

Certification of cleanrooms to ISO or GMP standards
Commissioning aseptic filling lines
Monitoring vial sterilization, filling, freeze-drying, and capping
Troubleshooting aseptic processing rooms and process flow

See our complete pharmaceutical product offerings

Contact us if you need more information or have questions.

Learn more about our microcontamination monitoring services.

This airborne particle counter is CE certified.

LASAIR® is a registered trademark of Particle Measuring Systems, Inc.
U.S. patents and applications apply - US 6167107; Japan 3559782; Germany 60005581.3; foreign patents pending.

Without Measurement There Is No Control

Information on this website is subject to change without notice.

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