TSI 3330 Optical Particle Sizer

The TSI 3330 Optical Particle Sizer is an easy-to-use particle counter with precise and efficient measuring capabilities. The 3330 model has a particle concentration limit of Up to 3,000 particles/cm³, a mass concentration of 0.001 to 275, 000 μg/m³, and a particle size range of 0.3 to 10 μm. With a sampling time of ≥1 second, touchscreen display, 16 channels, and more, the TSI 3330 Optical Particle Sizer is the ideal device for HVAC filter testing and for testing the integrity of a filter.

The TSI 3330 Optical Particle Sizer can be used with the TSI 3410 Dust Aerosol Generator.

Product Info Related Products

Measurement principle	120° light scatter and filter sampling
Particle concentration limit	Up to 3,000 particles/cm³ (3,000,000 particles/liter)
Mass concentration	0.001 - 275, 000 μg/m³
Particle sizing	Particle size range: 0.3 - 10 μm Size resolution: 5% at 0.5 μm per ISO 21501-01/04 Size channels: Up to 16, user-adjustable size channels
Sampling time	≥1 second, user-adjustable
Zero count	<1 count per minute
Flow rate	Sample: 1.0 l/min; ±5% accuracy (meets ISO 21501) Sheath: 1.0 l/min
Number of channels	16
Data storage	5MB on-board memory (30,000 samples)
Operational temperature	0 - 45° C (32 - 113° F)
Storage temperature	-20 - 60° C (-4 - 140° F)
Dimensions (H x W x L)	13.5 x 21.6 x 22.4 cm (5.3 x 8.5 x 8.8 in)
Weight	Instrument: 2.0 kg (4.4 lb.) Battery: 0.5 kg (1 lb.)

Size resolution <5% at 0.5 μm
User-adjustable size channels
Size range: 0.3 – 10 μm in up to 16 channels
Wide concentration range from 0 to 3,000 particles/cm³
Color touch screen with intuitive user interface
Fully compliant with ISO 21501-01/04
Displays particle number concentration and particle mass with the ability to input refractive index and particle density
Filter-based sample collection for later gravimetric or chemical analysis
Battery-powered for up to 20 hours of operation
Built-in data logging capability for up to 30,000 samples
Temperature and pressure recorded for every sample