Features:
1.Gas transmission rate, solubility coefficient, diffusion coefficient, and permeability coefficient of the specimen could be obtained at one operation
2.The instrument comes with two test modes: proportional mode and non-proportional mode
3.Test range could be extended based on user requirements to test materials with high permeability
4.High precision temperature control to meet different test conditions
5.The instrument is controlled by a computer and test process is automatic
Applications:
(1)Films
(2)Sheeting
Technical Specifications
Number of Specimens：1
Vacuum Resolution：0.1 Pa
Accuracy： ±0.1°C
Specimen Size：Φ97 mm
Port Size：Φ6 mm PU Tubing

This test instrument conforms to the following standards:
ISO 15105-1, ISO 2556, GB 1038, ASTM D1434, JIS K7126-A, YBB 00082003
plse see http://www.labthink.cn/en/ to see detailed information.