One of smallest in the industry
Since it is only 5.5 kg, it can be easily carried anywhere. Small size, you can measure anywhere you choose.

Easy operation with touch panel
A large 6.4-inch touch panel LCD makes it easy to check and operate.

Extensive option connection
By using the Climomaster anemometer probe (6531-2G), you can simultaneously measure the air velocity, temperature, and humidity of clean air.

Applications

• Contamination control for cleanrooms
• Monitoring of critical environments
• Testing of HEPA filter performance

Features and Benefits

• Flow rates of 28.3 L/min, 50 L/min, or 100 L/min speed up the sampling process.
• Simultaneously measures and displays up to 6 particle sizes (from 0.3 to 10 μm for models 3905 and 3910) and (from 0.5 to 10 μm for model 3920).
• Fully compliant with the ISO 21501-4 calibration standard.
• Enables the certification of cleanrooms up to ISO Class 2.
• Compliant with 21 CFR Part 11; IQ/OQ documentation available.
• The multi-standard mode simplifies cleanroom certification in accordance with ISO 14644-1, GB/T 16292-2010, the Federal Standard, the British Standard, and EU GMP. Built-in printer and onboard data logging (up to 10,000 records).
• High-quality printer paper for particle counters at great prices.
• Differential pressure sensor available as an option.
• Extended 2-year warranty.