C403H Oxygen/Water Vapor Transmission Rate Test System
C403H Oxygen /Water Vapor Transmission Rate Test System is based on the testing principle of Coulometric oxygen sensor and infrared water vapor sensor. It is designed and manufactured according to ASTM D3985、ASTM F1249，ISO 15106-2.
C406H Oxygen/Water Vapor Transmission Rate Test System
C406H Oxygen /Water Vapor Transmission Rate Test System is based on the testing principle of Coulometric oxygen sensor and infrared water vapor sensor. It is Equipped with 6 tes cells and designed and manufactured according to ASTM D3985、ASTM F1249，ISO 15106-2.
C301B Water Vapor Transmission Rate Test System
C301B Water Vapor Transmission Rate Test System is designed and manufactured based on infrared sensor method and conforms to the requirements of ASTM F1249 and ISO 15106-2.
C306H Water Vapor Transmission Rate Test System
C306H WaterVapor Transmission Rate Test System is designed and manufactured based on infrared sensormethod and conforms to the requirements of ASTM F1249 and ISO 15106-2.
C390H Water Vapor Transmission Rate Test System
C390 Water Vapor Transmission Rate Test System, is designed and manufactured based on infrared sensor method and conforms to the requirements of ISO 15106-2 and ASTM F1249.