PMI Advanced Filter Analyzer

PMI Advanced Filter Analyzer

The PMI Advanced Filter Analyzer is designed for Quality Control (QC) and R&D applications across a wide range of industries including woven and nonwoven materials, filter media, polymeric membranes, electro-spun membranes, automotive filters, battery separators, electrodes, ceramics, geotextiles and paper.

The instrument measures the diameter of the most constricted portion of a through-pore (pore throat) and provides comprehensive pore structure characterization, including largest pore diameter (bubble point), mean flow pore diameter, pore size range, pore size distribution, and permeability.

Specifications:

Pore Size 0.013 to 500 microns
Mass Flow Rate 200 LPM
Pressure 500 psi
Pressure Sensing Accuracy ±0.1% of full scale
Pressure & Flow Resolution 1 part in 60,000
Power Requirements 110 / 220 VAC, 50 / 60 Hz
Additional flow meter typically, 10 SLM
Additional pressure gauge typically, 5 psi range
Test Pressure Up to 500 psi
Measurement capability Down to 0.013 µm

Pore Structure Characteristics:

  • Mean Flow Pore Size
  • Pore Size Distribution
  • Bubble Point (Largest Pore)
  • Gas Permeability
  • Liquid Permeability
  • Hydro head (Water Intrusion Pressure)
  • Liquid Expulsion Technique
  • Extra Pressure Transducer for large pore measurement accuracy
  • Water intrusion pressure
  • Through-pores only
  • Porosity by wetting method

Applications:

  • Filtration Industry
  • Woven and Nonwoven Materials
  • Polymeric and Electro spun Membranes
  • Composite Materials
  • Ceramic Materials
  • Battery/Fuel Cells Industry
  • Geo-textiles/Textiles Industry
  • Paper Industry
Category:

If you are interested in this product and would like detailed specifications, pricing information, or application support, please submit an enquiry and our team will respond promptly.

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  • Windows-based software handles all control, measurement, data collection, and report generation; complete manual control also possible.
  • Compatible with Windows XP or higher.
  • Real-time graphical test display depicts testing status and results throughout operation.
  • Non-destructive testing.
  • Length of test approximately 10 minute per sample.
  • Accepts complete filter cartridges of various geometries.
  • Transparent sample chamber for visual confirmation.
  • Minimal maintenance required.

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If you have any questions or concerns, feel free to send us a message and we will respond promptly.


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