Oxygen Gas Permeability Tester

The PMI Advanced Oxygen Gas Permeability Tester is able to measure oxygen transmission rate through plastic film, sheeting, coextrusions, metals, foils, laminated film, paper sheets, other barrier sheet metals, and packages. The instrument’s measurement conforms to ASTM D3985 81.

Air Permeance Range	0 – 600 cm3/m2/day
Resolution	0.01 cm3/m2/day
Variable Sample Test Area	2 – 65 cm2 (adjustable)
Sample Size	100mm x 100mm
Sample Thickness	10µ – 10mm
Pneumatic Clamping	(180±30)N
Pressure Range	Up to (127 ± 0.02)kPa
Temperature Control Range	15°C – 55°C with accuracy ± 0.1°C
Humidity Control	15 – 90% RH with accuracy ± 1%
Pressurizing Gas	Clean, dry, compressed air Any other nonflammable, noncorrosive gas
Pressure Transducer Range	0 – 150 kPa
Reservoir Volume	10 liters
Pressure Controller	1.47 ± 0.02 kPa
Accuracy	0.15% of reading
Repeatability	± 1%
Mass Flow Transducer Range	5-150 ± 2 ml/min 50-500 ± 5 ml/min 300-3000 ± 20 ml/min
Power Requirements	220-230V, 50Hz

Category: Permeameters

Description
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Description

Fully automatic
User- friendly, Windows-based software handles all control, measurement, data collection, and report generation; complete manual control also possible
Comes with computer equipped with real-time graphical test display which depicts testing status and results throughout operation
Ability to test more than one sample at a time
Provides fast and accurate results
Non-destructive testing
Able to maintain and control temperature and humidity
Wide range of acceptable sample types and sizes
Minimal maintenance required
Units in Gurley, Darcy, Frazier, and many others
Completely automated air permeability and surface tester
Pneumatic Clamping