English
Application
| 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. |
Features
| Weighing method Own technology 3 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) |
Technical
| 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 |
Standard
| ISO 2528, ASTM E96, ASTM D1653, GB 1037, GB/T 16928, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003 |
Configuration
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. |
