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Xtester-WVTR-C12 Water Vapor Permeability Tester

Xtester-WVTR-C12 Water Vapor Permeability Tester

2023-07-21 10:38:50  

Xtester-WVTR-C12 Water Vapor Permeability Tester

  • Main Features :
  • Serial No. :
Contact US For Quotation  Whatsapp&Wechat:+8619925688679


WVTR-C12 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.


 Weighing method
Embedded system, own technology
12 specimens, continuously test
One-button test, test automatically in whole process
Multiple test modes optional
Temperature and humidity auto control
Data curves display
Computer control
Environment temperature and humidity sensor inside
Unit based on embedded system,24bit Δ-Σ AD
Traceable reference film calibration
Supports DSM system (DSM, lab data management system)


Test rangeTest range
0.1~19,000 g/m2·24h (standard)
Test accuracy
0.01 g/m2·24h
Specimen amount
12 specimens, independent
Temperature range
15C – 60C
Temperature accuracy
Differential humidity range
Room-95%RH,standard condition 90%RH
Humidity accuracy
Test area
28.26 cm2
Specimen size
Air velocity
0.5~2.5m/s (customization available)
Test chamber volume
Gas supply
Gas interface
Power supply
AC 220V 50Hz
885mm(L) * 630mm(W) * 450(H)mm
Net weight


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(12), 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.

Specification Selection Table

Specimen amount12 specimens, independent6 specimens, independent3 specimens, independent1 specimen
Test chamber volume65L36L36L8L
Dimension885mm(L) * 630mm(W) * 450(H)mm650 mm(L) * 550 mm(W) * 475(H)mm650 mm(L) * 550 mm(W) *475(H)mm330mm(L) * 600mm(D) *340mm(H)
Net weight120kg67kg67kg35kg

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