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Gas Permeability Tester with Competitive Prices
The G Series Gas Permeability Tester (Gas Transmission Rate Tester) is based on the differential pressure method and is professionally applicable to determining the gas transmission rate of plastic films, composite films, high barrier materials, sheeting, metal foils, rubber, tires, and permeable membranes.
Gas Permeability Test Method
• Differential Pressure Method
This test method and conforms to: ISO 15105-1, ISO 2556, ASTM D1434, JIS K7126-1
Recommended instrument model: G103, G101H, G101
This Tester can be used to test the gas transmission rates of O2, CO2, N2, and other gases.
• Equal Pressure (Coulometric Sensor) Test Method
This test method and conforms to: ASTM D3985, ASTM F1307, ASTM F1927, DIN 53380-3, JIS K7126-2-B
The S Series Oxygen Permeability Tester is based on the coulometric sensor method and can be used to test the oxygen transmission rate (OTR).
Recommended instrument model: S403, S401
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Gas Permeability Tester G103
G103 is based on the differential pressure method and is professionally applicable to the determination of permeance and permeability of plastic films, composite films, high barrier materials, sheeting, metal foils.
Gas Permeability Tester G101H
G101H is based on the differential pressure method and is professionally applicable to the determination of permeance and permeability of plastic films, composite films, high barrier materials, sheeting, metal foils.
Gas Permeability Tester G101
G101 is based on the differential pressure method and is professionally applicable to the determination of permeance and permeability of plastic films, composite films, high barrier materials, sheeting, metal foils.
Oxygen Transmission Rate Tester S401
S401 Oxygen Transmission Rate Tester is manufactured based on the coulometric sensor method and is applicable to test the oxygen transmission rate test of packaging materials.
Battery Diaphragms Gas Permeability Tester
Battery Diaphragms Gas Permeability Tester is based on the differential pressure method (Oken Type), and is professionally applicable to the determination of air permeability of battery diaphragms, breathable films and other relative polymer products.
Jeffey Chin from MalaysiaPosted on Mar 11, 2022 The manufacturer is recommended, to respond quickly to the point. The sales manager has a lot of professional experience in packaging inspection. I can't beat the price. Reliable seller. No worries here!
What is Gas Permeability Tester ?
Permeability of package material is one of the main factors in determining the application fields and content material quality. Since gases such as oxygen and carbon dioxide permeating through the package will exert obvious influences on product quality, a material with proper permeability should be selected while taking the guarantee period of precuts into consideration in the design of the package.
Gas permeability testing, as one of the main permeability indexes of materials, is also called gas permeation testing or gas transmission testing. It is mainly used for the permeability investigation of film and sheets for common inorganic gases. Oxygen permeability is the commonly tested object. Since the wide application of modified air packages, carbon dioxide and nitrogen permeability of package materials need to be tested as well.
Gas Permeability Test Method
Differential Pressure Method & Equal Pressure Method
Unit for Gas Permeability
m2·m3/(s·m3·Pa), m2/(s·Pa), m4/s·N
G Series gas permeation analyzer is based on the differential pressure method and is professionally applicable to the determination of gas transmission rate of plastic films, composite films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membrane.
G Series gas permeameter can be used to test O2, CO2, and N2, etc. gas transmission rate.
GPT-H21 gas permeameter can be used to test H2, CH4 gas transmission rate.
How to Measure Gas Permeability?
Gas permeability testing can be divided into differential-pressure method and equal-pressure method. The most widely used is differential pressure method, which includes vacuum differential pressure method and volume method.
Saicheng Permeation Analyzers are used to test the gas permeability of packaging films and whole finished packages. Our analyzers provide Oxygen Transmission Rate (OTR) and Water Vapor Transmission Rate (WVTR) testing capabilities for a diverse range of materials and packages.
