Description
PMS Particle Counter LASAIR II Model for Cleanroom Monito…
High-precision cleanroom monitoring with real-time data logging and compliance to international standards.
| Brand | PMS (Particle Measuring Systems) |
| Model | LASAIR II |
| Voltage | 100-240V AC, 50/60Hz |
| Country of Origin | USA |
| Weight | 5.5 kg |
| Dimensions | 28 x 23 x 18 cm |
| Warranty | 2 years |
| Certifications | ISO 21501-4, CE, FDA 21 CFR Part 11 compliant |
| SKU / MPN | PMS-LASAIR-II-100 |
| What’s in the box | Particle counter unit, power cord, isokinetic probe, zero filter, communication cable, software CD, user manual |
| Particle Size Range | 0.1 to 10.0 m |
| Flow Rate | 2.83 L/min (0.1 CFM) |
| Counting Efficiency | 50% at 0.1 m, 100% at >0.15 m (per ISO 21501-4) |
| Maximum Concentration | 1,000,000 particles/ft at 5% coincidence loss |
| Data Storage | 10,000 sample records |
| Display | 5.7-inch color touchscreen |
Key benefits: Accurate particle detection down to 0.1 m, user-friendly touchscreen interface, robust data management for regulatory compliance.
Typical applications: Cleanroom classification, pharmaceutical manufacturing, semiconductor fabrication, hospital infection control.
Order number: PMS Particle Counter LASAIR II Model for Cleanroom Monito…
Lifecycle: Active, supported with firmware updates and calibration services
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.


Daniel W. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.