Gas Permeation Tester is applicable in the measurement of gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, high barrier material, sheets, foils and rubber, including breathable film and tyre seal performance, etc.
Gas Permeation Tester conforms to ASTM D 1434, ISO 2556, ISO 15105-1, JIS K 7126-A
Features:
1. Manometric testing method ; Computer control, full automatic testing;
2. Diffusion coefficient, solubility coefficient and permeability coefficient measurement.
Measure range can be extended by software.
3. Data curvefitting function at any temperatures;
4. Can be extended to cover the tests for poisonous and explosive gases;
5. Rapid calibration with reference film;
Technical data:
Test Range: 0.1~100,000 cm 3 /m 2 /24h/0.1MPa (Routine)
Upper limit is no less than 600,000 cm 3 /m 2 /24h/0.1MPa (Extension volume)
Note: Different mode volume are selected by software.
Temperature Control Range: room temperature ~ 50°C
Temperature accuracy: ±0.1 a??
Vacuum Resolution: 0.1Pa
Vacuum Degree of testing chamber: <20Pa
Test Gas: O 2 , N 2 and CO 2 , etc. (Users provide gas sources themselves)
Test Pressure: -0.1MPa~+0.1MPa
For more information, please feel free to contact Shirley via email trade2@labthink.cn or tel 0086-531-85061080.
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l PERME TM VAC-VBS Gas Permeation Instrument
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l PERME TM VAC-V2 Gas Permeability Tester
l PERME TM W3/330 Water Vapor Permeation Test System
l PERME TM OX2/230 Oxygen Permeation Test System
More about Labthink (http://www.labthink.cn/en):
Labthink provides excellent testing equipments and services for Labs, quality and safety control of polymer materials, such as flexible packaging, pharmaceuticals, foodstuff, cosmetics packaging, printing, adhesive, automotive, petroleum chemistry, environment, biology, new energy, construction, astronautics and electronics.