Water vapor transmission rate tester C301B

water vapor permeabilityfor filmpaper and cardboard

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. This instrument can be used to measure the water vapor transmission rate of barrier materials with high and medium moisture barrier properties with a wide testing range and high testing efficiency. C301B is applicable to determination of water vapor permeability of plastic films, sheeting, paper, packages and other relative packaging materials in food, pharmaceutical, medical apparatus, consumer goods, photovoltaic and electronic industries, etc. Product Features Equipped with Labthink patented infrared sensor, conforming to ASTM F1249, non-consumable type with ultra-long service life. Support temperature control to satisfy tests under different conditions Built-in high-quality stainless steel test cell with better sealing performance Imported manual isolation valve and flow regulator are adopted for better sealing performance and lower failure rate Industrial computer appearance design, small size and fast cooling Reference film is provided for quick calibration The system adopts single-chip microcomputer control and can run independently The test report can be exported in common formats such as EXCEL and PDF Support micro printer, automatically print test data (optional) Equipped with RS232 data interface, which can be connected to computer software for curve analysis, data storage, report printing, etc. (optional) Standard ASTM F1249、ISO 15106-2、GB/T 26253、JIS K7129、YBB00092003-2015