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Contact SupplierThis instrument is professionally applicable to the determination of water vapor transmission rate of plastic films, composite films, high barrier materials, back-sheets, sheeting, aluminum foils, waterproof materials, and other materials used in sanitary and medical industry. By testing the water vapor transmission rate, the technical indexes of materials could be controlled to meet the requirements for production.
Specifications | Film Test |
Test Range | 0.001 ~ 50 g/m2·24h (standard) 0.01 ~ 1000 g/m2·24h (optional) |
Number of Specimens | 1 |
Resolution | 0.1ppm |
Temperature Range | 5°C ~ 95°C |
Temperature Accuracy | ±0.1°C |
Humidity Range | 0%RH, 2%RH ~ 98.5%RH, 100%RH (standard is 90%RH) |
Accuracy | ±1%RH |
Test Area | 38.48 cm2 |
Thickness | < 1 mm (accessories required for thicker specimens) |
Specimen Size | Φ100 mm |
Carrier Gas | 99.999% High Purity Nitrogen (outside of supply scope) |
Gas Flow | 100 mL/min |
Gas Supply Pressure | ≥ 0.12 MPas |
Port Size | 1/8 inch copper tubing |
Instrument Dimension | 500 mm (L) x 400 mm (W) x 360 mm (H) |
Power Supply | 220VAC 50Hz / 120VAC 60Hz |
Net Weight | 36 kg |