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.
ASTM F1249, ISO 15106-2, GB/T 26253, JIS K7129, YBB00092003-2015
|Testrange||g/(m2·day) (Standard area 50cm2)||0.1~40|
|Test humidity note3||%RH||4%RH~100%RH±2%(Saturated salt solution)|
|Extended Function||GMP Computer System requirement||Optional|
|Test Cell||1 Cell|
|Specimen Size||3.8" x 3.8"(9.7cm x 9.7cm)|
|Specimen Thickness||<=120 Mil(3mm)|
|Standard test area||50cm2|
|Test Gas||99.999% High purity nitrogen(Outside of supply scope)|
|Gas Pressure||7.2 PSI / 50 kPa|
|Port Size||1/8" Metal tube|
|Instrument Dimension||12.9" H x 16.9" W x 15.7" D (33cm x 43cm x 40cm)|
|Power Supply||120VAC±10% 60Hz / 220VAC±10% 50Hz(one of two)|
|Standard Configuration||Instrument mainframe, TC03 temperature control device, porous ceramic plate, sampler, vacuum grease|
|Optional Parts||Professional software, GMP Computer System requirement, Micro-printer|
Note 1: The described product functions are subject to the specification in "Technical Parameters".
Note 2: The parameters in the table are measured in Labthink laboratory by professional operators according to the requirements and conditions stapulated in laboratory environmental standards.
Note 3: Different humidity can be achieved by immersing porous ceramic plate is in different saturated salt solutions, see ASTM E 104.