Process Gas Monitoring, Continuous Emission Monitoring (CEMS), Source / Stack Emission Monitoring

Perma Pure Monotube Dryer 700 (MD-700)

The MD‐700 has been specifically developed for humidity control in particle measurement and aerosol analysis applications.

SKU
MD-700
Price

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  • Description

  • Features & Applications

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The MD‐700 has been specifically developed for humidity control in particle measurement and aerosol analysis applications. In order to minimise particle losses, a laminar sample flow should be maintained through the flow path of the dryer. The MD‐700 addresses these performance needs while providing the moisture removal necessary to make accurate measurements across a wide range of flow rates. All moisture is removed in the vapor phase with a purge gas flow. 

  • Low particle losses due the large diameter 17mm (0.700”) Nafion tubing used in the design
  • Eliminates the need for heating the sample gas stream, preserving the volatile particulate component
  • Grounded Stainless-Steel Tube and Shell Construction eliminates buildup of static electricity and provides long service life outdoors
  • Straight Configuration in 6,12, 24, and 48 inch versions minimises turbulent flow that causes losses
  • Dryer is continuously regenerating, eliminating the need to repeatedly replace desiccant
  • Designed to be used with the vacuum reflux purge gas method where no dry or instrument air is available.