Active Air Monitoring Systems


Microbial Air Monitoring

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The need for effective active air monitoring is growing as regulations and standards for pharmaceutical products are increasing. After all, the quality of production environments is directly linked to the finished products’ quality. That’s why customers demand highly precise and reliable air sampling solutions. With active microbial air monitoring products from MilliporeSigma, you can be sure to get the most accurate sample solutions available. Our easy-to-use monitoring systems fully comply with all international standards and regulations – ensuring reproducible and reliable results.

MAS-100® Family

Our MAS-100® family is the most complete and accurate system for reliable and easy microbial air monitoring in cleanrooms and isolators.

MAS-100 Iso MH®
MAS-100 Iso NT®
MAS-100 VF®
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MAS-100 NT Ex®
MAS-100 CG Ex®
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The RCS® Series

Our RCS® series is renowned for safe and reliable environmental monitoring of ambient air and compressed gases. 

RCS® High Flow Touch
RCS® Plus Ex

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Accessories for Active Air Samplers

MAS-100 Iso MH® Microbial Air Sampler

MAS-100 Iso MH
  • Airflow: 100 SLPM
  • Sampling volume: Selectable from 1-2000 liters 
  • Impaction speed: Approx. 20 m/sec
  • Automatic calibration cycle 
  • Ethernet, USB, RS232 ports, Digital in/outputs 
  • Automatic in-line disinfection cycle
Explore the Features
Environmental Monitoring in Isolators and RABS

On-Demand Webinar

Environmental Monitoring in Isolators and RABS

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MAS-100 Iso MH® Video

MAS-100 Iso MH®

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Mar 28
03/28/18 - 03/29/18
Forum Labo
Lyon, France
,Reagents Chemicals and Labware,Industrial Biomonitoring,Analytics and Sample Preparation Europe 20180328
Apr 10
04/10/18 - 04/13/18
Analytica 2018
Messe München
Munich, Germany
Industrial Biomonitoring,,Life Science Research,Biopharmaceutical Manufacturing,Analytics and Sample Preparation Europe 20180410