Continuous Particle Counter: Airnet® II / IIs
Airnet II laser optical particle sensors stand sentry in your cleanroom—delivering precise, real‑time insight so you can respond fast to particle count excursions, so you stay in control.
Prevent downtime and inaccuracies
Low maintenance & long lifecycle
Compliant by design to ISO 21501‑4 and ISO 14644‑1:2015
Easy integration into an Environmental Monitoring System (EMS)
Product Details
Continuous vigilance with flexible system connectivity — Ethernet and Modbus TCP/IP connectivity (with optional 4‑20 mA). Integrate seamlessly with Particle Measuring Systems’ FacilityPro®, Facility Net, and Pharmaceutical Net Pro software to centralize monitoring and alarms. Or connect with your internal control system.
A built‑in data queue preserves measurements during network interruptions, ensuring decisions are based on complete, trustworthy information.
Take immediate corrective actions to maintain optimal vacuum performance with the Dynamic Flow Sensing system. This triggers an alarm with a change in flow conditions.
Get the right Airnet® II / IIs system for your process; choose from the 2 or 4 channel models:
2 Channel Model
Cost-effective for pharmaceutical cleanrooms, isolators, and critical points where only two size thresholds are required.
- particle sizes: 0.5 & 5.0 µm
- 510/ 510s/ 510 XR: 0.5, 5.0 µm
- flow rate: 1.0 CFM
4 Channel Model
Ideal for semiconductor, chemical, and other electronic industries where additional particle data is required including detailed particle size distribution.
- particle sizes: 0.2–10.0 µm (varies by model)
- 201-4: 0.2, 0.3, 0.5, 1.0 µm
- 301-4: 0.3, 0.5, 1.0, 5.0 µm
- 310-4: 0.3, 0.5, 1.0, 5.0 µm
- 501-4: 0.5, 1.0, 5.0, 10.0 µm
- 510-4: 0.5, 1.0, 5.0, 10.0 µm
- flow rate: 0.1 or 1.0 CFM
Resources
- Particle Loss in Tubing: An Analysis
- Airnet® 510 XR Resilience to Vaporized Hydrogen Peroxide
- Cleanroom Design Questions & Answers
- Understand and Mitigate Variability in Particle Counter Results
- New Challenges in Data Integrity: Are You Ready for the Data Quality Era?
- Alarm Rationale for Continuous Particle Counting Systems
- Environmental Monitoring Best Practices Handbook
Understand and Mitigate Variability in Particle Counter Results
Learn about the importance of ensuring data reported by different aerosol particle counters can be compared effectively. And, make sure differences are understood and appropriate data conversions can be made for meaningful comparisons.
Accessories
Still have questions?
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