C360M Water Vapor Transmission Rate Test System
Introduction
C360H is designed based on the gravimetric determination method and conforms to the requirements of ASTM E96. This instrument is equipped with 12 precision made test dishes, highly accurate balance, embedded professional software which supports automatic controlling of temperature, humidity and flow rate precisely and guarantees the testing sensitivity and repeatability of the test results.
Properties
Water Vapor Transmission Rate (WVTR), Water Vapor Permeability
Applications
Plastic Films, Sheeting, Textiles and Nonwovens, Paper and Paper Board, Solar Back-sheets, Artificial Skin
Method
Desiccant Method / Water Method
Standards
ASTM E96, ISO 2528, ASTM D1653, TAPPI T464, DIN 53122-1
Specifications
- Testing efficiency: 0.01 ~ 0.5g/(m2•day): >24hrs; 0.5 ~ 5 g/(m2•day): 12~24hrs; >5 g/(m2•day): ≤8hrs
- Specimen Size: Φ74mm
- Temperature: 20°C~55°C ±0.2
- Humidity: 10%RH~90%RH ±1%
- Specimen Thickness: ≤3 mm
- Test Area: 33 cm2
Features
- Test 12 specimens at one operation
- Patented test chamber and test dishes with advanced fluid dynamics and thermodynamic designs
- Automatic humidity and flow rate controlling
- Fast automatic testing process
- Excellent Testing Abilities of High and Low Barrier Materials
- Easy-to-use and High-efficiency System
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