Oxygen/Gas Permeability Tester Membrane Transmittance Rate Lab Testing Machine
Application:
Based on the differential pressure method, and is professionally applicable to the determination of gas transmission rate as well as solubility coefficient, diffusion coefficient and permeability coefficient of plastic films, laminated films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membranes.
Oxygen/Gas Permeability Tester Membrane Transmittance Rate Lab Testing Machine
Features:
Ÿ Vacuum differential pressure method
Ÿ A, B group design, embedded system, patent technology
Ÿ 6 specimens test simultaneously and independently
Ÿ Computer control, auto start, auto stop, auto save
Ÿ One-button test, fully automatic, AI technology embedded in
Ÿ High accuracy vacuum sensors embedded in
Ÿ 6 Chambers with independent temperature sensors
Ÿ Test under various RH conditions with Humidity generator (optional)
Ÿ Environment temperature and humidity sensor inside
Ÿ Permeability coefficient, solubility coefficient and diffusion coefficient test
Ÿ 6 Chambers with water bath temperature control technology
Ÿ Unit based on embedded system,24bit Δ-Σ AD
Ÿ Multiple test modes optional
Ÿ Temperature, humidity, pressure curves display, curves overlaying display
Ÿ Traceable reference film calibration
Ÿ Supports DSM system (DSM, lab data management system)
Oxygen/Gas Permeability Tester Membrane Transmittance Rate Lab Testing Machine
Technical Indexes:
| A group test range | 0.01 - 600,000 cm3/m2·24h·0.1MPa (Standard) |
| B group test range | 0.001 - 50,000 cm3/m2·24h·0.1MPa (Standard) |
| Resolution | 0.001cm3/m2·24h·0.1MPa |
| Samples | 6, independent (A group 3 specimens, B group 3 specimens) |
| Vacuum accuracy | A group |
| Temperature range | 5C - 95C |
| Temperature accuracy | ±0.1C |
| Humidity range | 0%RH,35%RH-90%RH,100%RH (optional) |
| Humidity accuracy | ±1%RH (optional) |
| Sample thickness | less 5mm |
| Sample size | >= 150mm * 94mm |
| Test area | 48cm2 |
| Test gas | O2, N2, CO2, He, etc (self-provide) |
| Differential pressure | -0.1MPa - 0.1MPa |
| Gas interface | Ф8mm |
| Dimension | 1350mm(L) * 510mm(W) * 350mm(H) |
| Power supply | AC 220V 50Hz |
| Net wt. | 156kg |
Standards:
ASTM , ISO,GB
