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Applied to:
1) Plastic film, composite film, aluminum foil, aluminized film, etc;
2) Sheet, panel, rubber, ceramics, etc;
3) Packaging containers, such as: glass, bottle, cans, boxes, etc;
4) Expanding application: solar panel, LCD film, medical patch, etc.
Widely used in quality inspection organizations, drug control institutions, research institutes, packaging, thin film, food companies, pharmaceutical enterprises, personal care industry, electronics industry and so on.
Test principle
Add distilled water to the dry and clean moisture-permeable cup, seal the moisture-permeable cup with a pre-treated sample and place it in the test chamber.
By controlling the temperature and humidity, the distilled water in the moisture-permeable cup is evaporated, and the evaporated water vapor passes through the film The drying device absorbs and measures the weight of distilled water in the moisture permeable cup with time to obtain parameters such as the moisture permeability of the sample.
Standard
ASTM E96/E96M、ASTM D1653、TAPPI T464、ISO 2528、DIN 53122-1、JIS Z0208、YBB 00092003
| Iterms |
Specification |
|
Test range |
0.1～10000 g/(m2·24h) |
|
Test precision |
0.0001 g/(m2·24h) |
|
Temperature range |
15～55℃ |
|
Temperature accuracy |
±0.1℃ |
|
Humidity range |
dry method: ≤10%RH |
|
Humidity accuracy |
±2%RH |
|
Test area |
50.24 cm2 |
|
Sample size |
Φ90 mm |
|
Sample thickness |
≤3mm |
|
Number of test sample |
1 piece |
|
Power |
450W |
|
Power supply |
AC 220V，50Hz |
| Weight | 22kg |
| Dimension |
380*545*315mm |
Features
Simple operation
Professional software with simple interface, easy to use and convenient to set test process.
Fully-auto operation, one-button test, judge and stop automatically.
Curves display oftemperature, humidity, weight, permeation in real time. The curves with conceal function, support query function for background data.
Professional test report can be automatically generated and exported in PDF format.
Advanced technology
Using international advanced technologies, the accuracy can reach 0.001 g/m²·24h
Authority management & data trace
The software is designed according to the requirements of the new GMP Appendix computerized system.
Need a user name and password to log in to the workstation, and ensure the safety and effectiveness of account and experiment data.
Users can be classified into different levels of system administrator, instrument administrator, auditor and operator.
The system administrator can adjust the permissions of various levels, for example, increase and decrease system control items of any level.
Have audit and trace functions (test tracking, log tracking), every data change is recorded, ensure the security and integrity of test data.
Reliable and easy-maintenance instrument
Sensor over-range automatic protection, prevent damaging important sensors while instrument failure.
Functional modular design, easy to maintain.
