Differential-pressure Method
Oxygen Transmission Rate Test System
Oxygen Transmission Rate (OTR) Test System is designed and manufactured based on the differential-pressure method and conforms to ASTM D1434 and ISO 15105-1.
C101H Gas Transmission Rate Test System
Labthink C101H Gas Transmission Rate Test System is a basic single-cell instrument based on the differential pressure method. It is designed for precise gas barrier test of various high-barrier materials.
C106H Gas Permeability Test System
Labthink C106H Gas Permeability Analyzer is based on the differential pressure method and features six independent test cells with a standard area, three times the number of test cells compared with conventional models. It provides efficient and precise gas transmission rate measurement.
C130H Gas Permeability Tester
Labthink C130H Gas Permeation Analyzer is based on the differential pressure method and designed for precise gas permeation test of ultra-high barrier materials, ensuring excellent accuracy and repeatability.
VAC-V2 Gas Permeability Tester
Labthink VAC-V2 Gas Permeability Tester is designed to measure the gas transmission rate of packaging materials using the differential pressure method. It provides a reliable, accurate, and efficient solution for gas permeability test in research and quality control applications.