WVTR-C3 is based on the weighing method and available for the water vapor permeability test of plastic films, aluminum foil, aluminized films, plastic composite films and many others.
WVTR-C3 is based on the weighing method and available for the water vapor permeability test of plastic films, aluminum foil, aluminized films, plastic composite films and many others.
Test range |
0.1~19,000 g/m2·24h (standard) |
Test accuracy |
0.01 g/m2·24h |
Specimen amount |
3 specimens, independent |
Temperature range |
15C–60C |
Temperature accuracy |
±0.1C |
Differential humidity range |
Room-95%RH,standard condition 90%RH |
Humidity accuracy |
±1%RH |
Test area |
28.26cm2 |
Specimen size |
Φ76mm |
Air velocity |
0.5~2.5m/s (customization available) |
Test chamber volume |
36L |
Gas supply |
Air |
Gas interface |
Φ8 |
Power supply |
AC 220V 50Hz |
Dimension |
650 mm(L) * 550 mm(W) *475(H)mm |
Net weight |
67kg |
ISO 2528, ASTM E96, ASTM D1653, GB 1037, GB/T 16928, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003
Standard configuration: Mainframe, computer, W-CTrans software, test dishes(3), desiccant tube, pressure regulator, automatic moisture filter, calibration weight, communication cable, sample cutter.
Optional: Reference film, air drying device, sample cutter, DSM system.
Note: Specifications are subject to change without prior notice.