Liquid Liquid Porometry
 

POROLIQ 1000

                                                                                                                                    

 

 

 The POROLIQ™ 1000 is a Liquid Liquid Porometer (LLP). This rapid, precise method employed by the POROLIQ™ 1000 allows for testing of pore size down to 2nm and, compared to other techniques, uses lower pressures for characterisation of traditional micro-, nano-porous materials. 

 

THE MOST ACCURATE LLP ON THE MARKET

  • Based on the pressure step/stability method: a data point is only recorded when the user-defined stability algorithms are met for both pressure and flow.
  • Detects the opening of a pore at a certain pressure and waits until all pores of the same diameter are completely opened before accepting a data point.
  • The POROLIQ™ 1000AQ uses a combination of three ultrasensitive liquid flow sensors to measure exactly and accurately flow rates from 0.16 μl/min (to detect the displacement of wetting liquid out of the pores from the very beginning).
  • Ideal for full characterization of hollow fibers at low pressures.


 

Pressure and Flow Rates Range 


 Parameters Measured 

  • First Flow Point (FFP) size,flow and pressure
  • Pore size flow distribution
  • Mean Flow Pore (MFP) size and pressure
  • Total pore number
  • Smallest Pore Size (SP) pressure and number
  • Total pore area (% and μm²)
  • Mean Pore Diameter (MPD) and pressure
  • Liquid permeability
  • Cumulative flow distribution
 Operating Software
 
  • LabVIEW™ software for data acquisition and instrument control with intuitive selection of all analysis parameters
  • Universally available PLC technology (National Instruments) with own runtime system
  • Easy export of results to Excel, Word and pdf file
  • Windows compatible
  • Advanced service menu facilitates diagnosis and service via Internet

 

 

 

 

Get in touch with us


ALVTechnologies Philippines Incorporated.
Unit 2308 Medical Plaza Ortigas
San Miguel Avenue, Ortigas Center
1605 Pasig City Philippines

Tel. Nos.: (632) 638-23-17
       (632) 638-23-19

Fax:         (632) 638-23-18

info@alvtechnologies.com.ph