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Solair 3100 / 5100

Airbone Particle Counters

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SOLAIR 3100  5100

The SOLAIR features one of the industry’s best User Interfaces (UI) to configure and operate the instrument with intuitive ICON-driven screens and menus that are simple, easy to learn and use.

The SOLAIR can store up to 3,000 records of particle count data from up to 8 particle channels and the configurable recipe database can store up to 50 recipes for sampling and reports. All data can be quickly and reliably transferred to a computer, a Facility Monitoring System or a Building Automation System.

Secure data transfer (per 21 CFR Part 11) to a USB Flash Drive can be accomplished by using the Lighthouse Secure Data transfer feature and LMS Express or Express RT software to read it. Flexible communications with these instruments is made possible by the integrated Ethernet, RS-485, USB and USB Flash Drive interfaces.

SOLAIRs are designed, manufactured and calibrated to ISO 21501-4 to ensure particle counting accuracy.

  • Cleanroom Monitoring
  • Facility Certification Testing
  • Trend Analysis
  • Tool and Equipment Testing
  • Multi-Point Facility Monitoring (with 6 or 32 port Manifold System)
  • Compressed Gas Monitoring (with High Pressure Controller)

  • SOLAIR 3100: 0.3μm to 25.0μm
  • SOLAIR 5100: 0.5μm to 25.0μm
  • 1.0 CFM (28.3 LPM) Flow Rate
  • Simultaneous Display of up to 8 Particle Sizes
  • 21 CFR Part 11 Compliant Secure Data Transfer via USB Flash Drive
  • Extreme Life Laser Diode Technology >20-year MTTF Laser Lifespan
  • Thermal Printer
  • Stainless Steel Construction
  • Designed for ISO 21501-4 Compliance: Unit-to-Unit Accuracy & Repeatability Assured
  • Multiple Communication Interfaces – USB, RS-485, Ethernet and USB Flash Drive
  • 5.7-inch Color TFT Touch Screen Display
  • 3000-record Data Storage Memory
  • 50-record Configurable Recipe Database
  • User-Definable Printouts
  • Open Architecture Connectivity with OPC Server
  • Report Wizard for Cleanroom Pass/Fail Reports: FS-209E, ISO-14644-1 or EU GMP Annex 1
  • Multiple-language Support: English, Français, Deutsch, Italiano, Español, Chinese, Russian, Japanese, Korean

  • User Friendly Interface with Multiple Languages
  • International Support
  • 2 year Warranty
  • Easy Integration to External Systems with OPC Server



Size Range: 0.3 – 25.0μm 0.5 – 25.0μm
Standard Channel Sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm
0.3, 0.5, 1.0, 5.0, 10.0, 25.0μm
0.5, 0.7, 1.0, 3.0, 5.0, 10.0μm
0.5,1.0, 3.0, 5.0, 10.0, 25.0μm
8-Channel: 0.3, 0.5, 0.7, 1.0, 3.0, 5.0, 7.0, 10.0μm 0.5, 0.7, 1.0, 2.0, 3.0, 5.0, 7.0, 10.0μm
Flow Rate: 1.0 CFM (28.3 LPM)
Counting Efficiency: 3100, 50% @ 0.3μm; 100% @ sizes > 0.45μm; 5100, 50% @ 0.5μm; 100% @ sizes > 0.75μm Per JIS B 9921 and ISO 21501-4
Light Source: Extreme Life Laser Diode Technology with >20-year Mean Time To Failure (MTTF)
Zero Count Level: < 1 count / 5 minutes (per JIS B 9921); Zero Count with Vibration: 0.02g2/Hz from 8-66Hz
Concentration Limits: 1,000,000 Particles/ft3 (35,300,000/M3) @10% Coincidence Loss, Suitable for ISO classes 1 through 8 Cleanrooms
Calibration: Meets ISO 21501-4 Calibration using NIST Traceable PSL Spheres, DMA and Condensation Particle Counter
Count Modes: Automatic, Manual, Beep, Concentration, Cumulative/Differential and Real Time (with LMSNet or LMS Express RT)
Data Storage: 3,000 Sample Records (Rotating Buffer), which includes particle and environmental data with locations and times
Communication Modes: USB; Ethernet; RS-485; Secure Data Transfer to and Storage on USB Flash Drive
Supporting Software: LMS XChange, LMS Express and Express RT; LMS Standard; LMS Pharma; CREWin
Touch Screen Display: 5.7-inch (14.47 cm) Color TFT Touch Screen Display
Location Labels: Up to 400, based on Location Label Length
Printer: Built-in Thermal Printer (non-printer model available)
Reports: Pass/Fail Report Wizard for ISO-14644-1, EU GMP Annex 1 and FS-209 Report Formats
Alarm: Integrated Alarm Buzzer and External Alarm Connection. Alarms on Counts and Low Battery
Enclosure: Stainless Steel
Sample Output: Internally filtered to HEPA standards (>99.97% @ 0.3μm)
Vacuum Source: Internal Closed-loop Controlled Pump: allows the use of Sample Tubing of up to 12 Meters (40 feet) in length
Power: 100-240 VAC, 50-60 Hz, External AC/DC Adapter
Battery: Optional: Lightweight Extended-life Li-Ion, Removable & Rechargeable (typical recharge time 6 hours)
Dimensions: 9.5″ (d) x 8.0″ (w) x 10.2″ (h) [24.13 x 20.32 x 25.9 cm]
Weight: With Battery: 13.0 lbs (5.89 kg); Without Battery: 11.5 lbs (5.2 kg)
Languages: English, Français, Deutsch, Italiano, Español, Chinese, Russian, Japanese, Korean



Operating: 50°F to 104°F (10°C to 40°C) / 20% to 95% non-condensing
Storage: 14°F to 122°F (-10°C to 50°C) / Up to 98% non-condensing



Included: Operating Manual on CD; Isokinetic Sample Probe with Tripod and Tubing; Purge Filter; Power Cable and Spare Fuse; LMS XChange Software; Printer; Printer Paper
Optional: Wireless Network Adapter; Removable Rechargeable Li-Ion Battery; Carrying Case with Wheels; Temperature/Relative Humidity Probe; Differential Pressure Probe; Intelligent Filter Scanning Probe; Air Velocity Probe; Spare Removable
Rechargeable Li-Ion Battery; External Battery Charger; LMS Express, RT Software; LMS Pharma Edition Software; LMS Standard Software; Validation Documentation; Printed Operating Manual; Cleanroom Cart

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