• Precise particle separation
• Particle size cut-points: 2.5 µm, 1.0 µm, 0.50 µm, and 0.25 µm
• The only personal impactor that efficiently samples Ultrafine, Fine, and > 2.5 µm particles simultaneously
• Maintains high collection efficiency even at high particle concentrations

• Optimized at 9 L/min flow rate with low pressure drop for 24-hour sampling
• Improves analytical sensitivity
• Minimizes non-detectable samples

• Preserves unstable compounds
• Chemically inert collection substrate
• No impaction grease to contaminate sample

• Minimal particle bounce and internal wall losses

• Suitable for indoor and outdoor* sampling

• Size-fractionated samples can be analyzed gravimetrically, chemically, and microscopically

• Small and lightweight
• Suitable for personal or area sampling