Product Details

High Pressure Customized Gas Permeability Tester for University Packaging Research ASTM Lab Test Equipment

Application:

GTR-7002 is 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.

High Pressure Customized Gas Permeability Tester for University Packaging Research ASTM Lab Test Equipment

Features:

Ÿ Vacuum differential pressure method

Ÿ Patent technology

Ÿ 3 specimens test simultaneously with one aver result

Ÿ Computer control

Ÿ One-button test, test automatically through whole process

Ÿ High accuracy vacuum sensors embedded in

Ÿ 3 Chambers with independent temperature sensors

Ÿ Environment temperature and humidity sensor inside

Ÿ Permeability coefficient ,solubility coefficient and diffusion coefficient test

Ÿ Chambers with water bath temperature control technology (optional)

Ÿ Unit based on embedded system,24bit Δ-Σ AD

Ÿ Multiple test modes optional

Ÿ Data curves display

Ÿ Traceable reference film calibration

Ÿ Supports DSM system (DSM, lab data management system)

High Pressure Customized Gas Permeability Tester for University Packaging Research ASTM Lab Test Equipment

Technical Indexes:

Test range	0.01 - 100,000 cm3/m2·24h·0.1MPa (Standard)
Resolution	0.001cm3/m2·24h·0.1MPa
Samples	3 (3 specimens with same material, average test)
Vacuum accuracy	0.1 Pa
Temperature range	5C - 95C
Temperature accuracy	±0.1C
Sample thickness	less 5mm
Sample size	>=150mm * 94mm
Test area	48cm2
Test gas	O2, N2, CO2, He, etc
Differential pressure	-0.1MPa - 0.1MPa
Gas interface	Ф8mm
Dimension	730 mm * 510mm * 350mm
Power supply	AC 220V 50Hz
Net wt.	60kg

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