Uncategorized Archives - Particle Measuring Systems https://www.pmeasuring.com/category/uncategorized/ Contamination control instruments and expertise Thu, 20 Mar 2025 14:29:09 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.2 https://www.pmeasuring.com/wp-content/uploads/2018/12/cropped-pms-icon-1-150x150.png Uncategorized Archives - Particle Measuring Systems https://www.pmeasuring.com/category/uncategorized/ 32 32 Series (Part 4 of 4): Comparing Particle Loss in Transport Tubing for Instruments with Different Flow Rates https://www.pmeasuring.com/series4of4-comparing-particle-loss-in-particle-monitoring-and-tubing/ Thu, 16 Nov 2017 15:00:00 +0000 https://www.pmeasuring.com/?p=845 In this series, a particle counter's ideal flow rate is examined through the lens of particle loss in connecting tubing. The mathematical basis for particle loss causation is discussed and applied to the results of testing a 100 LPM device for 0.5 um and 5.0 um particle losses within 2 m tubing.

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]]> Series (Part 2 of 4): Comparing Particle Loss in Transport Tubing for Instruments with Different Flow Rates https://www.pmeasuring.com/series-comparing-particle-loss-in-transport-tubing-particle-counting-in-tubing/ Tue, 14 Nov 2017 15:00:00 +0000 https://www.pmeasuring.com/?p=841 In this series, a particle counter's ideal flow rate is examined through the lens of particle loss in connecting tubing. The mathematical basis for particle loss causation is discussed and applied to the results of testing a 100 LPM device for 0.5 um and 5.0 um particle losses within 2 m tubing.

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]]> Series (Part 1 of 4): Comparing Particle Loss in Transport Tubing for Instruments with Different Flow Rates https://www.pmeasuring.com/comparing-particle-loss-in-transport-tubing-for-in/ Mon, 13 Nov 2017 15:00:00 +0000 https://www.pmeasuring.com/?p=839 In this series, a particle counter's ideal flow rate is examined through the lens of particle loss in connecting tubing. The mathematical basis for particle loss causation is discussed and applied to the results of testing a 100 LPM device for 0.5 um and 5.0 um particle losses within 2 m tubing.

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]]> Advances in Sterility Assurance: Single Use Devices and Rapid Microbiological Tests – Part 2 of 3 https://www.pmeasuring.com/sterility-assurance-advances/ Tue, 19 Sep 2017 17:51:58 +0000 https://www.pmeasuring.com/?p=807 Following the last blog, which discussed the regulations and guidelines surrounding advances in sterility assurance, we move on to discuss the technological progress that has made advances in sterility assurance possible.

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