Máy đo độ thẩm thấu hơi nước
Model : W3/030
Hãng sản xuất : Labthink
W3/030 Water Vapor Transmission Rate Tester is based on the cup method, and is professionally applicable to the water vapor transmission rate test of plastic films, composite films, sheets and other materials used in medical and construction industry. By testing the water vapor transmission rate, the technical index of the materials could be controlled to meet the requirements for production.
Technical Specifications
| Specifications |
Film Test |
| Test Range |
0.1~10,000 g/m2·24h (standard) |
| Number of Specimens |
1~3 |
| Accuracy |
0.01 g/m2·24h |
| Resolution |
0.001 g |
| Temperature Range |
15°C~55°C (standard) |
| Temperature Accuracy |
±0.1°C(standard) |
| Humidity Range |
10%RH~98%RH |
| Humidity Accuracy |
±1%RH |
| Air Velocity |
0.5~2.5 m/s (customization is available) |
| Test Area |
33 cm2 X 3 |
| Specimen Thickness |
≤3 mm (customization is available) |
| Specimen Size |
Φ74 mm |
| Test Chamber Size |
15 L |
| Gas Supply |
Air |
| Gas Supply Pressure |
0.6 MPa |
| Port Size |
Φ4 mm PU tubing |
| Instrument Dimension |
695 mm (L) x 555 mm (W) x 390 mm (H) |
| Power Supply |
AC 220V 50Hz |
| Net Weight |
76 kg |