Gas Transmission Rate Test Lab Testing Apparatus Machine Weight: 60 Kilograms (Kg)

Vacuum differential pressure method
Patent technology
3 specimens test simultaneously and independently
Computer control
One-button test, test automatically through whole process
High accuracy vacuum sensors embedded in
3 Chambers with independent temperature sensor
Test under various RH conditions with Humidity generator (optional)
Environment temperature and humidity sensor inside
Permeability coefficient ,solubility coefficient and diffusion coefficient test
Chambers with water bath temperature control technology
Unit based on embedded system,24bit A AL AD
Multiple test modes optional
Data curves display
Traceable reference film calibration
Supports DSM system (DSM, lab data management system)
Technical Indexes
Test range: 0.01 - 190,000 cm3/m2A.24hA.0.1MPa (Standard)
Resolution: 0.001cm3/m2A.24hA.0.1MPa
Samples: 3, independent
Vacuum accuracy: 0.1Pa
Temperature range: 5C - 95C
Temperature accuracy: A 0.1C
Humidity range: 0%RH,35%RH-90%RH,100%RH (optional)
Humidity accuracy: A 1%RH (optional)
Sample thickness: less 5mm
Sample size: >= 150mm * 94mm
Test area: 48cm2
Test gas: O2, N2, CO2, He, etc