PERMATRAN-W® Model 3/61

The PERMATRAN-W® Model 3/61 is a six cell water vapour transmission rate (WVTR) testing system that can test both flat films and finished packages. Ideal for users who want fast accurate testing for use in production and QA/QC. Complies with ASTM F1249, TAPPI T557 and JIS K-7129.

  • Complies with ASTM F1249. TAPPI T557. JIS K-7129
  • Six test cells for maximum throughput
  • Test flat films or finished packages
  • Quick Start functionality
  • Precise RH and temperature measurement and control
  • Windows® based software interface
  • User selectable sensitivity
  • Automatic flow compensation
  • Real world conditions testing
  • N.I.S.T. Traceable
  • Easy export of test results
  • Remote diagnostics
  • Test up to six samples simultaneously
  • Easy sample placement
  • Expandable up to 60 test cells
  • WVTR Test Range:
    • One Cell: 0.05 – 500 g/(m2 · day), 0.003 – 32.0 g/(100 in2 · day)
    • All Cells Combined: 0.01 – 85 g/(m2 · day), 0.0006 – 5.5 g/(100 in2 · day)
  • Test Temperature Range: 20C – 65C (68F – 149F)
  • Controlled RH Testing:
    • Films: 35 – 90%, 100% RH
    • Packages: Ambient or Controlled RH (environmental chamber not included)
  • Test Sample Area: 10 cm2 to 60 cm2
  • Test Cells per Module: 6 test cells
  • Expandability: Ten modules (60 test cells)
  • Automatic Flow Compensation standard
  • CE/CSA/ETL Certification standard
  • Selectable Zero Compensation standard
  • Automatic Temperature Monitoring and Control standard
  • Operating System: Windows® 2000
  • WinPerm® Permeability Software, Computer, Monitor, Printer standard
  • Package Adapter Head optional