Water vapor transmission rate tester C306H

water vapor permeabilityfor filmpaper and cardboard

C306H 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. C306H 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 Infrared sensor Equipped with Labthink patented infrared sensor, features a wider test range. Designed conforming to ASTM F1249. Ultra-long service life, non-consumable type. Embedded with over-range warning and automatic protection function. Accurate data Brand new dome design test chamber and 360° air circulation constant temperature technology ensures better temperature stability. The test chamber is equipped with a high-precision humidity sensor to monitor and record humidity changes in real time. The control of velocity, temperature and relative humidity is automated to realize higher accuracy. Standard ASTM F1249、ISO 15106-2、GB/T 26253、JIS K7129、YBB00092003-2015