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MilliporeSigma™ Aerosol Monitor, 25 mm, 0.8 μm

Sample collection and particle analysis


Products 1
Catalog Number Mfr. No. Connectors Price Quantity & Availability  
Catalog Number Mfr. No. Connectors Price Quantity & Availability  
Required Accessories View Documents
Hose Barb, no tubing adapter needed
Pack of 50 for $265.00
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Sample collection and particle analysis

We offer two types of three-piece aerosol contamination monitors for 25mm filters:

3-piece PS monitor, Type A

  • Polystyrene monitor with a 16 mm center ring and female Luer slip vacuum connection.
  • Requires tubing adapter (XX6200005).
  • This monitor is also available without membranes.

3-piece PP monitor, Type B

  • Carbon-filled polypropylene conductive monitor with a 50 mm extension cowl.
  • Barbed hose vacuum connection eliminates need for tubing adapter.
  • MAWP025AC may be used for airborne asbestos monitoring in accordance with NIOSH specifications.


The Average Background particle Count (ABC) value is marked on each package.

Features & Benefits:

  • Compliant with NIOSH standard methods
  • Boxes marked with Average Background Count (ABC) values
  • Pre-assembled with filters in place
  • Available with white, black or gridded membranes in two pore sizes
  • Available with matched-weight membranes to save time during gravimetric analysis
  • A thin cellulose support seals the filter between monitor sections to distribute sample flow evenly over the filter surface
  • Applications:
    Air Monitoring, Environmental Montitoring, Aerosol Contamination Monitoring, Asbestos Monitoring

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