Model DA800
The DA800 DRUM Sampler is an aerosol sampler that separates particles into eight size groups. Designed for wide range size classification, this sampler is used in visibility and aerosol transport research. Its final stage collects nano-particles of approximately 100 nm in diameter.
Size cuts: Inlet-5 um, 5-2.5 um, 2.5-1.15 um, 1.15-0.75 um, 0.75-0.56 um, 0.56-0.34 um, 0.34-0.26 um, 0.26-0.09 um
Specifications
Mechanical
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Flow Rate |
16 lpm |
Raabe et al., 1988 |
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Particle Size Cut |
Inlet-5 um, 5-2.5 um, 2.5-1.15 um, 1.15-0.75 um, 0.75-0.56 um, 0.56-0.34 um, 0.34-0.26 um, 0.26-0.09 um |
Raabe et al., 1988 |
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Stepper Motor |
M-DRIVE 17Plus (Intelligent Motion Systems, Inc. - Marlborough, CT) |
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Rotation |
Programmable; Standard rotation 4 mm/day |
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Case |
HPX Resin Storm Case (Pelican Products, Inc.) |
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Case Dimensions |
20.50" x 11.50" x 7.20" (52 x 29.2 x 18.3 cm) |
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Weight |
Sampler: 15.4 lb (7 kg) Pump: 19.8 lb (9 kg) |
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Pump |
71R/72R Series Twin Cylinder Vacuum Pump; 115 VAC @ 60 Hz or 220-240 VAC @ 50 Hz (Gast Manufacturing, Inc., Benton Harbor, MI) |
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Pneumatic Connectors |
Chrome Plated Brass with Buna-N O-ring, ¼” (6.35 mm) Tube Coupling (Colder Products Company, St. Paul, MN) |
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Electrical
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Battery Charger |
110 to 240 VAC; 50 or 60 Hz |
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Battery |
Li-Ion Battery: 14.8v 1750mAh |
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Connectors |
IP68 Tested; UL, CSA and VDE approvals (Bulgin of Elektron Components Ltd. - Essex, UK) |
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