C303H Water Vapor Transmission Rate Test System is based on the testingprinciple of infrared water vapor sensor, it is designed and manufacturedaccording to ASTM F1249, ISO 15106-2 and other standards to provide highprecision and high efficiency water vapor transmission test for high and mediumgas barrier materials.
C360 Water Vapor Transmission Rate Test System, is designed and manufactured based on the gravimetric determination method and conforms to the requirements of ASTM E96.
W3/062 is based on cup method to measure water vapor transmission rate of plastic films, foils and finished packages. It has Six independent testing cells and can be easily connected with 9 satellite systems.
W3/031 is professionally applicable to the water vapor transmission rate test of film specimens. It is equipped with three individual test dishes and the testing process is completely automatic and conforms to international standards.